品牌:
纯度:
全部 更多
90% technical grade, 90 % 90% active ingredients basis 90%(GC) 90%,T 90%(HPLC) 90%(荧光分析试剂) 90%(分析标准试剂) 90%(工业试剂) 90%(荧光试剂) 90.0% 90% (mix) 90% (v/v) 90% (w/v) 90% Tech. 90% 荧光分析试剂 90%(T) 90%(stabilized with TBC) 90%(v/v)乙醇内含0.05%(w/v) 90%(分析标准试剂) 90%(工业级试剂) 90%(技术级试剂) 90%(来源:鲨鱼) 90%(来源于大豆) 90%(生物学染色试剂) 90%(高纯试剂) 90%(黄腐酸FA) 90%,(顺反异构体混和物) 90%,含100ppm 氢醌稳定剂 90%,顺反混合物 90%-95% 90%GC 90%PC 90%染料含量 90%(GC 技术试剂) 90%(GC 银丝稳定试剂) 90%(β型) 90%(分子生物学试剂) 90%(同分异构体混合试剂) 90%(含1000ppmMEHQ稳定剂) 90%(含100ppm MEHQ稳定剂) 90%(电泳级试剂) 90%(细胞培养试剂) 90%(高纯试剂) 90%,GC 90%,LC&N 90%,LC 90.0%(GC) 90.0%(HPLC) Description:Non Ratio 90 NTU Description:Ratio 90 NTU 超导K90 <90% >90% ≥90% HPLC≥90% GC≥90% ≥90%(GC) >90.0%(HPLC) 90+% HPLC≥90%,鉴别 >90.0%(GC) ≥90%(HPLC) >90%(HPLC) >90%(GC) >90.0%(T) GC≥90%,鉴别 technical,≥90 % ≥90%,含稳定剂MEHQ ≥90.0% >90% >90.0%(HPLC)(T) HPLC≥90%,in methanol(0.8mg/ml ) technical, ≥90 % technical,≥90 % sum of enantiomers ≥90% (HPLC) ≥90%(PAGE),来源于牛奶 ≥90%,A 2000 ≥90%,苏-和赤-的混和物 ≥90.0% (HPLC) 低聚果糖含量大于 90.0% ,葡萄糖+蔗糖+果糖:≤10% 干品头孢丙烯≥90% 91% 91%(≤10% DCM) HPLC≥91.4% 91.6μg/g,基体:水 92% 92%(顺式和反式混合物) 92%,含有稳定剂MEHQ 92-94 % 92-94% HPLC≥92% ≥92% >92.0%(T) >=92% 92% +(stabilized with HQ) HPLC≥92%,鉴别 AR(92.5-100.5%) 93% 93% (stabilized with Phenothiazine) 93%,含1% CaCO3稳定剂 93%,含200 ppm TBC 阻聚剂 93%,黄相 93%,GC 93%,LC 93.0%(GC) 93.0%(T) 93.0% HPLC≥93% ≥93% >93.0%(GC) >93.0%(HPLC) >93%(GC) >93%(T) >93.0%(GC)(T) >93.0%(HPLC)(T) >93.0%(T) GC≥93% 94% 94%(来源于卡那霉素链霉菌) 94%,含0.2% topanol 稳定剂 94.0%(GC) 分析纯94%,(干燥剂用) HPLC≥94% ≥94% >94.0%(GC) >94.0%(HPLC) 94+% GC≥94% HPLC≥94.5% 95% 95.0%(GC) 95 % 95%(GC) 95%(HPLC) 95%,GC 95% (stabilized with TBC) 95% mix TBC as stabilizer 95% (stabilized with MEHQ) 95% (HPLC) 95% (stabilized with Copper chip) 95% GC 95%(T) 95%(分析对照品试剂) 95%(分析标准试剂) 95%(异构体混合物) 95%,98%ee 95%,顺反异构体混和物 95%,顺反混合物 95%(高纯试剂) 95%,GC&T 分析标准品,95% >95% 95 %(外径:1~2 nm,长度:4~20µm) 95% 球形 (30±10nm) 95% 球形 (50±10nm) 95% 球形 (90±10nm) 95% (5-和6-异构体混合试剂) 95% (GC) 95% (contains 30-35%Pinacone) 95% (contains =<11%H2O) 95% (contains H2O) 95% (stabilized with 1%BHT) 95% (stabilized with 5% K2CO3) 95% (stabilized with BHT) 95% (stabilized with HQ) 95% (stabilized with Na2CO3) 95% HPLC 95% anhydrous basis 95% containing less than 10% EA 95%(stabilized with K2CO3) 95%(含40%的十八烷基醚硫酸钠) 95%(含稳定剂MEHQ) 95%(对映体混合物) 95%(来源于马链球菌) 95%(荧光分析试剂) 95%(荧光试剂) 95%(荧光试剂) 95%(<5%DCM) 95%,GC 95%,含0.2% sodium carbonate 稳定剂 95%,含100-500 ppm TBC稳定剂 95%,含100ppmMEHQ稳定剂 95%,含60-100 ppm MEHQ稳定剂 95%,含稳定剂TBC 95%,含稳定剂铜屑 95%,来源柑橘 95%20% in Water 95%GC 95%含0.01 % 柠檬酸稳定剂 95%含200ppm MEHQ稳定剂 95%( β相,1-3μm) 95%(10 mg/mL in methanol: water (7:3) 95%(150ppm MEHQ稳定试剂) 95%(5-10%的支链异构体) 95%(99%atom13C) 95%(Fe 21% min) 95%(K2CO3稳定试剂) 95%(ee:98%) 95%(冻干粉试剂) 95%(分析标准试剂) 95%(同分异构体混合物) 95%(外径:<2nm,长度:5-30μm) 95%(干重计,储存50%水) 95%(异构体混合物) 95%(来源于牛) 95%(来源于猪) 95%(来源于马) 95%(甲醇溶液) 95%(荧光分析试剂) 95%(荧光试剂) 95%,LC&T 95%,T 95%,ee99% 95.0%(HPLC) Dye content 95% HPLC 95% Strength 95-105% ≧95% 95+% ≥95% HPLC≥95% ≥95%,99%e.e. >95.0%(GC) ≥95%,≥99%e.e. GC≥95% ≥95%(GC) >95.0%(HPLC) ≥95 % >95.0%(T) ≥95.0% ≥95%,99%d.e. >95% >= 95 % ≥95%(HPLC) ≥95%,含稳定剂MEHQ >95%(HPLC) >95.0% Purity≥95% ≥95% (HPLC) ≥95%(T) >95.0%(HPLC)(T) 95% +(stabilized with TBC) 95% +stabilized 0.1 % HQ GC≥95%(sum of enantiomers) TLC≥95% UV≥95% ≥95%(GC)(T) ≥95%,单酯和二酯的混合物 >95%,ID:0.8-1.6nm,OD:1-2nm,Length:1-3μm,-COOH:~13.0wt% >95%(GC) >95.0%(HPLC)(N) 95% +(HPLC)(T) 95% +(contains <10%H2O) 95% +(contains <5%H2O) 95% +(stabilized with BHT) 95% +(stabilized with Copper chip) 95% +(stabilized with MEHQ) 95%(ID:3-5nm,OD:8-15nm,Length:0.2-2um,-OH:≥3.7wt%) 95%,(双酯≥75%,单酯≥20%) 95%,trans-isomer >92% GC ≥95% GC≥95%(mixture of cis and trans) GC≥95%(sum of enantiomers) with BHT as inhibitor GC≥95%(sum of isomers) HPLC-ELSD≥95% HPLC≥95%(256nm) ≥95% (TLC), ~1 mg/mL in methanol: NH4OH (7:3) ≥95%(HPLC)(T) ≥95%(HPLC),顺反异构体混和物 ≥95%(T)(HPLC) ≥95%(sum of enantiomers, GC) ≥95%,30-40%的甲醇溶液 ≥95%,From:Brown Seaweed ≥95%,单钠盐和二钠盐的混合物 ≥95%,支链异构体混合物 ≥95%, ee99% ≥95%,鉴别用 ≥95.0% (HPLC) ≥95.0%(GC) ≥95.0%(T) 分析标准品,>95% 分析标准品,≥95% 纯品型 HPLC≥95% 脱乙酰度≥95%(粘度200-400 mpa.s) 脱乙酰度≥95%(粘度50-100 mpa.s) 96% 96 % 96.0%(GC) 96%(GC) 96%(分析标准试剂) 96% ,含80- 120 ppm hydroquinone 稳定剂 96%,GC 96 %(GC) 96% (HPLC) 96% (predominantly (S-)) 96% (stabilized with MEHQ) 96% GC 96% dry weight,5-10% 甲醇做稳定剂 96% mix TBC as stabilizer 96%(HPLC) 96%(T) 96%(分析标准试剂) 96%(异构体混合试剂) 96%,含200 ppm MEHQ 稳定剂 96%,异构体混合物 96%(30%稳定剂) 96%(4-10%冰醋酸稳定试剂) 96%(5-和6-异构体混合物) 96%(HPLC-ELSD) 96%(分析对照品试剂) 96%(异构体混合物试剂) 96%(异构体混合物) 96%(水封试剂) 96%,T 96%,指示剂(pH 11.5-14.0) 96%,溶于油 96~100% AR,96% 农残级,96%,SuperTrace 分析标准品,96% 醇解度:96.0~98.0%(mol/mol) HPLC≥96% ≥96% 96+% GC≥96% >96.0%(GC) >96.0%(HPLC) ≥96%(GC) >96% ≥96%(GC)(T) GC≥96%(sum of enantiomers) Purity≥96% >96.0%(GC)(T) >96.0%(GC),含0.1% TBC稳定剂 >96%(GC) >96.0%(HPLC)(T) >96.0%(T) 96% +(contains <15%H2O) 96%(ee 99+%) HPLC-ELSD≥96% ≥96%(HPLC) ≥96%,立体异构体混合物 ≥96%,顺反混合物 ≥96.0% (HPLC),用于荧光分析 ≥96.0% 分析标准品,≥96.0% (HPLC) 96.5% HPLC≥96.5% CP:96.83%IE:98.28%D/Molecule 97% 97 % 97.0%(GC) 97%(GC) 97% (stabilized with TBC) 97%(分析标准试剂) >97% 97%(分析标准试剂) 97% GC 97%,GC 97% (HPLC) 97% HPLC 97%,含0.1% TBC稳定剂 97%(荧光试剂) 97%(顺式和反式混合物) 97%,T 97 % TLC 97 atom % 18O 97% (<12%H2O) 97% (GC) 97% (stabilized with Copper chip) 97% 25-27% solution in ethyl acetate 97% 99%ee 97% N,T 97% mixture of cis/trans 97% mixture of isomers 97% mix 97%(0.02% 4-methoxypheno) 97%(0.05% 四溴双酚A 稳定剂) 97%(2,2,4- 和 2,4,4- 混合物) 97%(BET 表面面积 8~16 m2/g) 97%(GC)(T) 97%(GC衍生化试剂,含1% TBDMSCl) 97%(HPLC) 97%(NMR) 97%(TLC) 97%(contains of Anhydride) 97%(stab. with hydroquinone) 97%(stabilized with MEHQ) 97%(分析标准试剂) 97%(含0.4% 4-叔-丁基邻苯二酚稳定剂) 97%(含200-300ppmMEHQ稳定剂) 97%(来源于鼠) 97%(荧光分析试剂) 97%(铜作稳定剂) 97%(顺式和反式混合物) 97%(顺式和反式混合物试剂) 97%(顺式和反式混和物) 97%(高纯试剂) 97%,0.01% 氢醌稳定剂 97%,含 900 ppm MEHQ 稳定剂 97%,含0.1%对叔丁基邻苯二酚(TBC)稳定剂 97%,含100-200ppm BHT稳定剂 97%,含100ppm BHT稳定剂 97%,含100ppm TBC稳定剂 97%,含60-100ppm BHT稳定剂 97%,含含稳定剂氢醌 97%,含稳定剂HQ 97%,含稳定剂MEHQ 97%,含稳定剂TBC 97%,含铜屑稳定剂 97%,含铜稳定剂 97%,异构体混合物 97%,顺反异构体混合物 97%,顺反混合物 97%CP 97%GC 97.0% 97%分子量10000 97%分子量400000 97%分子量600000 97%分子量7000 97%含0.05% BHT 稳定剂 97%( 250 ppm BHT ) 97%(100 ppm BHT稳定剂) 97%(20 ppm TBC ) 97%(ee:97%) 97%(ee:98%) 97%(分子筛、 Water≤50 ppm) 97%(含15wt.% water稳定剂) 97%(含KOH抑制剂) 97%(含约10%的水) 97%(基于干物质)in 25% H2O 97%(异构体混合物) 97%(总同分异构体) 97%(植物细胞培养试剂) 97%(电泳试剂) 97%(细胞培养试剂) 97%(荧光分析试剂) 97%(血液和生物学染色试剂) 97%(香料试剂) 97%(高纯试剂) 97%,GC&T 97%,LC&T 97%,N 97.0% (sum of enantiomers) 97.0%(GC),含稳定剂铜 97.0%(HPLC) 97ug/ml (溶剂:MeOH) 97%(生物学染色试剂) UV97%混合物 ≥97% HPLC≥97% 97+% >97.0%(GC) GC≥97% ≥97%(GC) >97.0%(HPLC) ≥97 % >97.0%(T) >97.0% ≥97.0% >97% ≥97%(GC)(T) >= 97 % ≥97%(HPLC)(T) ≥97%(HPLC) >97%(GC) Purity≥97% ≥97%(T) >97.0%(GC)(T) ≥97% (HPLC) ≥97%(N) >97.0%(GC),含50ppm TBC稳定剂 >97.0%(HPLC)(N) >97.0%(HPLC)(T) >97.0%(HPLC) >=97 % 97 (named cpd. + ethyl vanillin) 97% (>97%ee) 97% +((stabilized with MEHQ) 97% +(GC) 97% +(stabilized with MEHQ) 97% BSTFA + 1% TMCS,用于GC衍生化 97%+ >97%(HPLC) TLC≥97% UV≥97% ≥ 97 % ≥97 % sum of enantiomers ≥97% (capillary GC) ≥97%(GC),异构体混合物 ≥97%(TLC) ≥97%(UV) ≥97%,异构体混合物 ≥97.0% (HPLC) ≥97.0% (NT) ≥97.0%(GC)(T) ≥97.0%(GC) ≥97.0%(HPLC) 97.3% 97.5% 97.5%(分析标准试剂) 97.5%(分析标准试剂) 97.5%分析标准试剂 分析标准品97.5% HPLC≥97.5% GC≥97.5% 溶剂:异辛烷/甲苯(质量比:97.7/2.3) 98% 98%(分析标准试剂) 98%(分析标准试剂) 98 % 98%(GC) 98.0%(GC) 98%,GC 98%(分析标准试剂) 98%(HPLC) 98%(分析对照品试剂) 98.0% 98%,99% e.e. 98%,LC&T 98%,T 98%生物技术级 98% atom D 98%(T) 98%,GC&T 98.0%(HPLC) 98%(试剂级) 98 atom % D 98% GC 98%(异构体混合物) 98%purity,99%e.e. 98% HPLC 98% T 98%(GC)(T) 98%(生物技术试剂) 98%(荧光分析试剂) 98%(顺反混合物试剂) 98% (HPLC) 98% (异构体混合物) 98% 99%ee 98%(分析对照品试剂) 98%(荧光分析试剂) 98%,LC&T 98%,顺反混合物 98%(98%atom) 98%(HPLC) 98%(内型和外型混合物) 98%(分子筛、 Water≤50 ppm) 98%(同分异构体混合物) 98%(闪烁级) 98%(顺式和反式混合物) 98%,LC&N 98%,LC 98%,N 98%,ee99% 98.0%(GC&T) 98%(GC&T) 98.0%(HPLC)(T) AR 98% 醇解度:98~99%(mol/mol) 98 % D 98 atom% D 98% (Content MsOH 15.2-18.2%) 98% (contains <1%H2O) 98% (contains 2-3%DCM) 98% (contains =<6%H2O) 98% (contains ~trihydrochloride) 98% (only trans) 98% (stabilized with Copper chip) 98% (stabilized with HQ) 98% (stabilized with MEHQ) 98% 200目 98% CP 98% D, 98% 98% HPLC,T 98% N,T 98% atom D 98% atom D, 99% 98% atom D,95% 98% contains 4% DCM at maximum 98% contains ca. 11% dioxane 98% mixture alfa of isomers 98% stabilized with 500ppm MEHQ 98% 生物技术级 98% 镍42% 98%((干重,可能最多含5%水分) 98%(0.1%碳酸钾稳定剂) 98%(2,2,4- 和 2,4,4- 混合物) 98%(400目) 98%(Co:45-47%) 98%(GC),含稳定剂HQ 98%(GC,异构体混和物试剂) 98%(HPLC)(N) 98%(HPLC),固体 98%(LC&T) 98.0%(LC&T) 98%(N) 98%(NMR) 98.0%(T) 98%(beta anomer ca 15%) 98%(cis- and trans- mixture) 98%(contains of Anhydride) 98%(ee:99%) 98%(stabilized with BHT) 98%(stabilized with Copper chip) 98%(total of isomers) 98%(光学纯试剂) 98%(同位素纯度 99%) 98%(含50 ppm MEHQ和300 ppm Triethanolamine稳定剂) 98%(无定形,<5μm) 98%(无水试剂) 98%(来源于大豆) 98%(离子对色谱试剂) 98%(离子对色谱试剂) 98%(荧光试剂) 98%(试剂级) 98%(铜作稳定剂) 98%(顺反异构体混合物) 98%(顺式和反式混合物) 98%, 含铜屑稳定剂 98%,(GC) 98%,0.01% 氢醌稳定剂 98%,42-50(mpa25°C) 98%,GC 98%,LC&N 98%,Water≤50 ppm (by K.F.) 98%,ee 97% 98%,ee99% 98%,ee:99% 98%,mixture of isomers 98%,particle 98%,stabilized with HQ 98%,分析标准品 98%,含0.01% KOH稳定剂 98%,含0.1% 对苯二酚稳定剂 98%,含0.3 % MgO稳定剂 98%,含50 - 100 ppm BHT 稳定剂 98%,含90 - 110 ppm MEHQ 稳定剂 98%,含不同量的酸酐 98%,含稳定剂MEHQ 98%,含稳定剂铜屑 98%,用于过氧化物酶试验 98%,(0.10% α-tocopherol 抗氧化剂) 98%,(分子筛、 Water≤50 ppm) 98%GC 98%atom D 98%ee92% 98%stab. with 1-5% 98%含稳定剂MEHQ 98%含稳定剂铜屑 98%( 顺式和反式混合物 ) 98%(10%atom;化学纯试剂) 98%(30nm, α型) 98%(4~8μm) 98%(500ppm氢醌单甲醚MEHQ稳定剂) 98%(60nm ,球形) 98%(98.0-102.0 wt.% AT) 98%(ACS 级) 98%(BR) 98%(GC衍生化试剂) 98%(GC) 98%(Water≤50 ppm) 98%(ee 99%) 98%(ee:99%) 98%(ee:99%) 98%(mixture of isomers) 98%(~36%,BF3 计量) 98%(分析对照品试剂) 98%(同分异构体的总和) 98%(含60-100ppmMEHQ稳定剂) 98%(含70-100ppm对苯二酚稳定剂试剂) 98%(含分子筛、 Water≤50 ppm) 98%(含稳定剂) 98%(平均分子量15000) 98%(异构体混合试剂) 98%(来源于链霉菌属) 98%(氩气封装) 98%(熔点69-72°C) 98%(用于GC衍生化) 98%(离子对色谱试剂) 98%(荧光试剂) 98%(蛋白酶抑制试剂) 98%(螯合指示剂) 98%(顺反异构体混合物) 98%(高纯试剂) 98%(<70μm生物医用级试剂) 98%,(T) 98%,10-15 units/mg protein (E1%/280) 98%,10mg/ml Ethanol 98%,GC&N 98%,M.W ~80000 98%,Ni32% 98%,Pd~35% 98%,分子筛(Water≤50 ppm) 98.0%(GC)(T) 98.0%(N)(T) 98.0%(离子对色谱试剂) 98.0%(150-400 ppm MEHQ) 98.0%(含1000ppm MEHQ 稳定剂) 98.0-102.0% 98.00%LC&N 98.00% 98 98% 98%(生物学染色试剂) AR,98% BR,98% RG 98% 分析标准品 98% 分析标准品,98% 分析标准品,98%(HPLC) 化学纯98%(丰度:99%) 水合物98% 激光级试剂,98% >98%(GC) >98.0%(GC) HPLC≥98% ≥98% 98+% ≥98%,99%e.e. GC≥98% >98.0%(GC) ≥98%,≥99% e.e. ≥98%(GC) Purity≥98% >98.0%(HPLC) CP:≥98%;IE:≥98%atomD >98.0%(T) ≥98%(HPLC) >98.0% >98.0%(HPLC)(T) >98.0%(GC)(T) ≥98%(T) ≥98.0% >98% ≥98%(GC)(T) ≥98%(HPLC)(T) ≥98 % 分析标准品,≥98% ≥ 98 % ≥98%,99%d.e. >98.0%(HPLC)(N) UV≥98% ≥98%(N) purity≥98% >98.0%(N) >= 98 % T≥98% ≥98.0%(GC) >98%(GC) HPLC-ELSD≥98% GC≥98%(sum of enantiomers) HPLC≥ 98% ≥98%,低含水量 ≥98%,含稳定剂MEHQ ≥98%(HPLC) ≥98.0% (GC) ≥98.0%(HPLC) >98%(GC)(T) >98.0%(HPLC)(W) HPLC ≥98% ≥98% (HPLC) ≥98%(HPLC)(N) ≥98%(N)(T) ≥98%(T)(HPLC) ≥98%,含稳定剂TBC ≥98%,异构体混合物 >98% 生物技术级 >98%(GC) >98.0%(GC) >98%(HPLC) >98%(HPLC), Sublimed >98%(LC)(T) >98%(T) >98.0%(GC) (含稳定剂HQ) >98%(GC) (含稳定剂HQ) >98.0%(GC >98%(GC >98%(HPLC)(T) >= 98 % GC 98% (>80%EE) 98% +(97%ee) 98% +(GC) 98% +(contains <35%H2O) 98% +(contains <7%H2O) 98% +(contains <8%H2O) 98% +(contains 0.1-0.2%MeHQ) 98% +(mix) 98% +(mixP-0+P-1+P2+P-3+P-3'+P-4+P-4') 98% +(stabilized with MEHQ) 98% +(stabilized with TBC) 98%+,一水 98%,Pd>22.5% 98%(≥900μG/mg) ELSD≥98% GC≥ 98% GC≥98%(异构总和) GC≥98%,含0.01% 柠檬酸稳定剂 HPLC≥98% (contains EtOH) HPLC≥98% 50mg in 1ml Ethanol HPLC≥98%(mixture of isomers) HPLC≥98%(含顺反异构) HPLC≥98%(异构体总和) HPLC≥98%(异构体混合物) HPLC≥98%,无水 HPLC≥98%(Mixture of cis and trans) HPLC≥98%,甲醇溶液 HPLC≥98 Purity≥98%,鲨鱼 Purity≥98%,鸡源 UV≥98%(鉴别) uv≥98% ≥ 98% ≥98 % TLC, powder ≥98 % sum of enantiomers ≥98% (CP) ≥98% (HPLC),顺反异构体混和物 ≥98%(TLC),≥95%(HPLC),solid ≥98%(TLC) ≥98%, MgO:45% ≥98%, Ni:22.5%+ ≥98%,0.5 mM in DMSO ≥98%,Ru>15.75% ≥98%,pellets(anhydrous) ≥98%,≥99% e.e. ≥98%,二结晶水 ≥98%,含稳定剂HQ ≥98%,含稳定剂丁基硫醇 ≥98%,含稳定剂吩噻嗪 ≥98%,顺反混合物 ≥98%HPLC≥98% ≥98%(块状) ≥98.0 % ≥98.0% (HPLC) ≥98.0% (T) ≥98.0% (TLC) ≥98.0%(GC ≥98%(GC ≥98.0%(HPLC),分析标准品 ≥98.0 丰度:98atom%;化学纯度:≥98% 分析对照品,≥98%(HPLC) 分析对照品,≥98% 分析标准品,>98% 分析标准品,Mixture of E + Z isomers:98% 分析标准品,UV≥98% 分析标准品,≥98%(GC) 分析标准品,≥98%(HPLC) 分析标准品,≥98.0% (GC) 分析标准品,≥98.0% (HPLC) 用于离子对色谱,≥98.0 % 脱色率≥98% 98.2% CP:≥98.32%;IE:≥99.73%atomD CP:98.34%,IE:99.51%D/Molecule CP:98.47%;IE:97.92%D/Molecule 98.5% 98.5%(分析标准试剂) 98.5%(10%atom) 98.50% 98.5%(分析标准试剂) 98.5% (10%atom) 98.5%(1 μm,粉末) 98.5%(分析标准试剂) 98.5%(生物技术试剂) 98.5%(GC衍生化试剂) 98.5%(分子筛、 Water≤50 ppm) 98.5%(试剂级) AR,98.5% for chiral derivatization 98.5% 分析标准品,98.5% HPLC≥98.5% ≥98.5 % sum of enantiomers ≥98.5%(HPLC) >98.5%(HPLC), Sublimed GC≥98.5% Purity≥98.5% ≥98.5% 化学纯度:≥98.5%,丰度:10atom% CP:98.55%;IE:97.81%D/Molecule 98.6%(分析标准试剂) CP:98.7%,IE:99.56%D/Molecule CP:98.74%,IE:99.56%D/Molecule CP:98.85%,IE:99.85%D/Molecule CP:98.86%,IE:99.61%D/Molecule 98.9% CP:98.98%,IE:99.84%D/Molecule 99% 99%(分子筛、 Water≤50 ppm) 99 % 99%(分析标准试剂) 99%生物技术级 医药级,99% 99%(GC) 99%(标准试剂) 99%(超纯试剂) 99% 生物技术级 99% atom D 99% trace metals basis 99%(GC分析标准试剂) 99%(生物技术试剂) 99%(高纯试剂) 99%(GC)(标准试剂) 99%,GC 99.0%(GC) 99 atom % D 99% (HPLC) 99%(T) 99%(分析标准试剂) 99%(植物细胞培养试剂) 99%(高纯试剂) 99%,含稳定剂MEHQ 99%(离子对色谱试剂) 99%(离子色谱试剂) 99%(细胞培养试剂) 99% (GC) 99% metals basis 99%(HPLC) 99%(分子生物学试剂) 99%(分子筛、 Water≤50 ppm) 99%(分析标准试剂) 99%(标准试剂) 99%(离子对色谱级试剂) 99%(离子对色谱试剂) 99%,50nm 99%,含铜屑稳定剂 99%,用于HPLC标记 99%,离子对色谱级 99%atom 13C 99%( Water≤50 ppm) 99%(GC) 99%(升华纯化试剂) 99%(荧光试剂) 99%(试剂级) 99.0% (GC) BR,99% 99 atom % 13C 99% (Mixture of Milbemycin Oxime A3 and Milbemycin Oxime A4, 10:1) 99% (REO) 99% (metals basis) 99% ACS 99% atom D 99% contains 3%CH2Cl2 99% 十二水合物 99% (高纯试剂) 99%(-325 目) 99%(1-2 μm) 99%(150-400 ppm BHT ) 99%(2-5u/ul) 99%(300目) 99%(GC 离子对色谱级) 99%(Pd 9.0% 高纯试剂) 99%(ee 98%) 99%(metals basis excluding Zr)Zr <2% 99%(分析对照品试剂) 99%(化学发光试剂) 99%(升华纯化试剂) 99%(含水20%) 99%(天然) 99%(异构体混合物) 99%(支链异构体类的混合物总和) 99%(无水试剂) 99%(无菌, 生物技术试剂) 99%(生物学染色试剂) 99%(电镀试剂) 99%(粒径:10-20um) 99%(细胞培养试剂) 99%(色谱试剂) 99%(锐钛,2-3um) 99%(顺反异构体混合物) 99%(顺式和反式混合物) 99%, ee 99% 99%,(mixture of isomers) 99%,0.1%单杂 99%,2-4μm 99%,300目 99%,40-60目 99%,50目 99%,AR 99%,BP 99%,CP 99%,HPLC 99%,Ru:46% 99%,Water≤50 ppm (by K.F.), Seal 99%,Water≤50 ppm,分子筛,含稳定剂200ppm MEHQ 99%,Water≤50 ppm 99%,ee 98% 99%,mixture of isomers) 99%,光谱纯 99%,单杂<0.2%,ee99.5% 99%,含0.01% copper 稳定剂 99%,含0.1 % KOH 稳定剂 99%,含10 - 20 ppm MEHQ 稳定剂 99%,含10-15ppm 4-叔-丁基邻苯二酚稳定剂 99%,含10-50ppm 4-methoxyphenol 稳定剂 99%,含15 - 20 ppm MEHQ稳定剂 99%,含15 ppm 4-叔丁基邻苯二酚稳定剂 99%,含40 - 60 ppm MEHQ 稳定剂 99%,含400ppm二异丙胺 稳定剂(分子筛、 Water≤50 ppm) 99%,含50ppm BHT 稳定剂 99%,含阻聚剂MEHQ 99%,异构体混合物 99%,无水级 99%,无色 99%,生物技术级 99%,用于HPLC衍生标记 99%,蛋白测序级 99%,金红石,(2-3um) 99%,顺反混合物 99%GC 99%atom D 99%atom13C 97% atom D 99%atom13C 99%分子量10000 99%含0.01 % BHT 稳定剂 99%含1-3%乙醇稳定剂 99%含稳定剂铜屑 99%粒状 99%(0.5~0.7um) 99%(2-10 μm 高纯试剂) 99%(2-4μm) 99%(200 ppm MEHQ阻聚剂) 99%(200nm) 99%(2μm ,高纯试剂) 99%(300目) 99%(325 目 ) 99%(400目 高纯试剂) 99%(50nm) 99%(6μm) 99%(BR) 99%(GC 标准试剂) 99%(GC) 99%(GC对照品试剂) 99%(GC标准品) 99%(HPLC衍生化) 99%(HPLC) 99%(MW 10000) 99%(MW 1800) 99%(MW 60000) 99%(MW 600) 99%(Water≤50 ppm) 99%(ee 98%) 99%(光致抗蚀试剂) 99%(光谱试剂) 99%(分子生物学试剂) 99%(分析对照品试剂) 99%(和对映体,高效液相色谱法试剂) 99%(外消旋体与内消旋体混合物) 99%(异构体混合物) 99%(标准的气相色谱) 99%(涤纶级 光谱純试剂) 99%(熔点标准试剂) 99%(用于气相色谱的衍生) 99%(离子对色谱法) 99%(离子对色谱级) 99%(离子对谱试剂) 99%(超纯级) 99%(轻质) 99%(酯酶底物) 99%(闪烁光谱测定,激光试剂) 99%(顺反异构体混合物) 99%,HPLC 99%,T 99%,片状 99%,非动物源 99.0% 生物技术级 99.0%(T) 99.0% 99%atom13C 99% ACS 99% ACS(99.0-101%) AR,99% CP:99.00%,IE:97.79%D/Molecule GC 99% GR 99% Ph Eur、BP、USP(99.0-100.5 % ) 分析标准品99% >99%metals basis,粒径:15nm,比表面积(BET):300±50m2/g >99% HPLC≥99% 99+% ≥99% GC≥99% >99% >99.0%(GC) >99%(HPLC), Sublimed ≥99 % >99.0%(T) ≥99%(GC) ≥99%(T) >99% (HPLC), Sublimed >99%(GC) Purity≥99% >99%(HPLC) >99.0%(HPLC) >= 99 % >99 % (HPLC), Sublimed 99%(ee >98%) GC≥99%(sum of enantiomers) HPLC-ELSD≥99% HPLC≥ 99% UV≥99% ≥99%(HPLC) ≥99.0%(GC) 丰度:99atom%;化学纯度:≥98.5% 色谱纯,>99%(GC) >99% 生物技术级 >99%(HPLC), Sublimed >99.0% (GC)(含100ppm BHT稳定剂) >99.0% (GC) >99.0% (HPLC) >99.0% 生物技术级 >99.0% 电泳级 >99.0%(GC)(T) >99.0%(GC),含10-1100ppmMEHQ稳定剂 >99.0%(HPLC)(T) 99 atom % D,≥98% 99% BSTFA + 1% TMCS,,用于GC衍生化 99%, Ni:≥47% 99%,Anhydride Group Content≥41.0% 99%( Water≤50 ppm)(二甲苯异构体+乙基苯) 99%(分子筛、 Water≤50 ppm)(二甲苯异构体+乙基苯) BioChemika, >= 99.0 % TLC sum of enantiomers GC≥ 99% GC≥99%(mixture of isomers) GC≥99%,mixture of isomers HPLC>99% Purity≥99%(T) T≥99% ≥99%(75% in ethyl acetate solution) ≥99%(GC)(标准试剂) ≥99%(T),water≤1.0% ≥99%,40 mM in Ethanol ≥99%,含稳定剂MEHQ ≥99%,无氯 ≥99%,用于无机痕量分析 ≥99.0% (HPLC) ≥99.0% 丰度:99atom %;化学纯度:≥98% 丰度:99atom%,化学纯度:≥98.5% 丰度:99atom%;化学纯度:≥98.5% 分析标准品,≥99% (GC) 分析标准品,≥99% 改为分析标准品,≥99% 用于细胞和昆虫细胞培养,≥99% 离子对色谱级,≥99.0% (AT) 色谱级,>99.0% (GC) 色谱级,≥99.0% (NT) 超纯级,≥99% CP:99.02%IE:99.90%D/Molecule 99.1% CP:99.10%;IE:98.85%D/Molecule CP:≥99.10%;IE:≥98.5%atomD 99.2% 99.2%(分析对照品试剂) 99.2%(分析标准试剂) CP:≥99.22%;IE:≥99.11%atomD CP:99.23%;IE:97.84%atomD 99.3%(分析标准试剂) CP:99.38%;IE:98.10%D/Molecule 99.4% U=0.4% (k=2) 99.4% CP:≥99.42%;IE:≥99.68%atomD CP:99.45%IE:97.62%D/Molecule CP:≥99.45%;IE:≥97.62%atomD CP:99.46%;IE:97.97%D/Molecule 99.5% 99.5%(标准试剂) 99.5%(GC)(标准试剂) 99.5%(分析标准试剂) 99.5%(标准试剂) 99.5%(分子筛、 Water≤50 ppm) 99.5%(高纯试剂) 99.50% 99.5%(超纯试剂) 99.5%(超纯试剂) 99.5% metals basis 99.5%(分析标准试剂) 99.5%,(分子筛、 Water≤50 ppm) 99.5%(30nm) 99.5%(GC) 99.5%(分析对照品试剂) 99.5%(标准试剂) 99.5%(高纯试剂) 99.5%(无水高纯试剂) 99.5%(重蒸试剂) 99.5 % D, contains 0.03 % (v/v)TMS 99.5 % D 99.5% 30nm 99.5% (GC) 99.5% (REO) 99.5% (metals basis 去除Ni), Ni < 0.2% 99.5% 50nm 99.5% D 99.5% trace metals basis excluding Hf 99.5% trace metals basis 99.5%(2-3μm) 99.5%(20nm) 99.5%(300 目) 99.5%(60-120nm) 99.5%(GC 高纯试剂) 99.5%(GC),含30ppmMEHQ稳定剂 99.5%(GC分析标准试剂) 99.5%(HPLC级) 99.5%(光谱试剂) 99.5%(标准的气相色谱) 99.5%(生物技术试剂) 99.5%(蛋白变性专用试剂) 99.5%(高纯试剂2μm) 99.5%(高纯试剂) 99.5%,100-200nm,球形 99.5%,100-200nm 99.5%,100目 99.5%,15±5nm 99.5%,30±5nm 99.5%,含0.1 % KOH 稳定剂 99.5%,生物技术级 99.5%,用于糠醛衍生物的比色分析及氰化物测定 99.5%,粉末 99.5%,(分子筛、 Water≤50 ppm)含BHT稳定剂 99.5%GC 99.5%金属基,5μm 99.5%(-325目) 99.5%(20nm-50nm ) 99.5%(25μm 高纯试剂) 99.5%(300目,高纯试剂) 99.5%(40nm 球形) 99.5%(500nm) 99.5%(GC 分析对照品试剂) 99.5%(Water≤50 ppm ) 99.5%(≤3 μm) 99.5%(光谱纯试剂) 99.5%(分子筛, Water≤50 ppm) 99.5%(分析对照品试剂) 99.5%(标准试剂) 99.5%(滴定法测定异氰酸酯) 99.5%(球形 ,20nm, γ型) 99.5%(球形 ,30nm , α型) 99.5%(电子试剂),0.3~0.5um 99.5%(粒径:2 μm,高纯试剂) 99.5%(色谱级) 99.5%(药用试剂) 99.5%(蒸馏试剂) 99.5%(高效液相色谱) 99.5%(高纯试剂),30nm,比表面积150-200m2/g 99.5%(高纯试剂)2.0μm 99.5%(高纯试剂,3 μm) 99.5%,异构体混合物 99.5%,锭 99.5(分析标准试剂) ACS,99.5% CP:99.5%;IE:97.47%D/Molecule CP:99.50%;IE:97.47%D/Molecule CP:99.50%;IE:99.63%atomD GR 99.5% GR,99.5% 工业级,99.5% 强度:99.5% 重蒸馏99.5% >99.5%(GC) GC≥99.5% HPLC≥99.5% ≥99.5% ≥99.5% (GC) ≥99.5%(GC)(标准试剂) 分析标准品,>99.5%(HPLC) >99.5% (GC) >99.5% 99.5 atom % D+0.03%TMS,用于 NMR 99.5%+0.05% v/v TMS GC>99.5% Purity≥99.5% ≥99.5 % ≥99.5% (T) ≥99.5%(GC)(分析标准试剂) ≥99.5%(T) ≥99.5%,无水级,水分≤0.005% 分析对照品,≥99.5% 分析标准品, ≥99.5% (GC) 分析标准品,>99.5% (GC),含50ppmMEHQ稳定剂 分析标准品,≥99.5% (GC) 分析标准品,用于环境分析,≥99.5%(HPLC) 分析标准品,用于萜烯分析,≥99.5% (GC) 植物细胞培养级,≥99.5% 色谱级,>99.5%(GC) 色谱级,>99.5% CP:99.56% IE:99.86%D/Molecule 99.6% 99.6% U=0.4% (k=2) 99.6% U=0.4%(k=2) 99.6%(标准试剂) 99.6%,25μm 99.6%(标准试剂) CP:99.67%;IE:99.92%atomD 99.7% 99.7%(分子筛、 Water≤50 ppm) 99.7%(分析标准试剂) 99.7%(标准试剂) 99.7%(GC标准试剂) 99.7%(分析标准试剂) 99.7%(标准试剂) 99.7%(荧光试剂) 99.7%(GC分析标准试剂) 99.7%(分析对照品试剂) 99.7%(高纯试剂) 99.7% c=99.7% u=0.8(k=2) 分析标准品,≥99.7% (GC) >99.7%(GC) 99.76% 99.8% 99.8%(分子筛、 Water≤50 ppm) 99.8%(高纯试剂) 99.8%(分析标准试剂) 99.8%(高纯试剂) 99.8%(分析标准试剂) 99.8%(高纯试剂) 99.8% U=0.3%(k=2) 99.8% D 99.8% 纳米粉体,粒径(小于100 nm激光PSA) 99.8% (100nm,金虹,亲油高纯试剂) 99.8% (100nm,锐钛,亲水高纯试剂) 99.8% (100nm,锐钛,亲油高纯试剂) 99.8%(GR) 99.8%(分析标准试剂) 99.8%(制备色谱试剂) 99.8%(标准试剂) 99.8%(比表面积(BET):170m2/g;粒径:7-40nm) 99.8%(高纯试剂,300目) 99.8%(高纯试剂) 99.8%,10μm 99.8%,1μm,,高白度 99.8%,200目 99.8%,H2O: ≤0.005% 99.8%,Standard for GC 99.8%,比表面积(BET):100m2/g;粒径:7-40nm 99.8%,比表面积(BET):115m2/g;粒径:7-40nm 99.8%,比表面积(BET):120m2/g;粒径:7-40nm 99.8%,比表面积(BET):150m2/g;粒径:7-40nm 99.8%,比表面积(BET):200m2/g;氯化物:0.0125 99.8%,比表面积(BET):230m2/g;粒径:7-40nm 99.8%( Water≤50 ppm) 99.8%(100nm,金虹,亲水高纯试剂) 99.8%(25nm,金虹,亲水高纯试剂) 99.8%(25nm,锐钛,亲水高纯试剂) 99.8%(40nm 金虹 亲水试高纯剂) 99.8%(40nm 锐钛 亲水高纯试剂) 99.8%(5-10nm,锐钛,亲水亲油高纯试剂) 99.8%(5-10nm,锐钛,亲水高纯试剂) 99.8%(50±10nm高纯试剂) 99.8%(60nm 金虹 亲水高纯试剂) 99.8%(60nm 锐钛 亲水高纯试剂) 99.8%(60nm 高纯试剂) 99.8%(90±10nm高纯试剂) 99.8%(ACS光谱级) 99.8%(GC NMR定量标准试剂) 99.8%(HPLC色谱试剂) 99.8%(PT) 99.8%(光谱纯试剂) 99.8%(光谱试剂) 99.8%(多肽合成试剂) 99.8%(比表面积(BET):200平方米/克;粒径:7-40nm) 分析标准品,99.8% ≥99.8%(GC)(标准试剂) >99.8%(GC) 99.8%(高纯试剂,Rh ≥80.6%) GCS,≥99.8% (GC) GC≥99.8% ≥99.8%(GC) 电子级,≥99.8%,总金属杂质≤20ppm CP:99.84%;IE:99.11%atomD CP:99.84%IE:99.11%D/melecule 99.85% (metals basis) 99.89% 99.9%(高纯试剂) 99.9% 99.9%(高纯试剂) 99.9% metals basis 99.9%(无水高纯试剂) 99.9% (REO) 99.9%(高纯试剂) 99.9% trace metals basis 99.9% (高纯试剂) 99.90% 99.9%(标准试剂) 99.9%(高纯试剂,50nm) 99.9%(Water≤50 ppm ) 99.9%(高纯试剂,200目) 99.9% (高纯试剂) 99.9% (高纯试剂) 99.9%(生物技术试剂) 99.9%(GC)(标准试剂) 99.9%(分子筛、 Water≤50 ppm) 99.9%(分析标准试剂) 99.9%(超纯试剂) 99.9%(高纯试剂) 99.9% U=0.2% (k=2) 99.9% (metals basis) 99.9% (~1% 锆除外)高纯试剂 99.9% metals basis,10μm 99.9% metals basis,α相,30nm,亲水型 99.9% metals basis,α相,30nm,亲油型 99.9% metals basis,黄色 99.9% metals basis,200nm 99.9% trace rare earth metals basis 99.9% (粒径:10μm 高纯试剂) 99.9% (高纯试剂,200目) 99.9%(100nm 高纯试剂) 99.9%(50nm 高纯试剂) 99.9%(GC) 99.9%(GC标准试剂) 99.9%(化学纯度试剂) 99.9%(无水高纯试剂) 99.9%(标准缓冲物质) 99.9%(高纯试剂 4mm) 99.9%(高纯试剂),<50 nm 99.9%(高纯试剂,0.5μm) 99.9%(高纯试剂,100nm) 99.9%(高纯试剂,1μm) 99.9%(高纯试剂,30nm) 99.9%(高纯试剂1~2μm) 99.9%, 白色 99.9%,1-2um 99.9%,1250目 99.9%,1~5mm 99.9%,300目 99.9%,50nm 99.9%,800目 99.9%,D50(0.2~0.55μm) 99.9%生物技术级 99.9%高纯试剂 99.9%(0.5-2mm 高纯试剂) 99.9%(1-3mm 高纯试剂) 99.9%(1-5μm 高纯试剂) 99.9%(10-30nm 高纯试剂) 99.9%(100 目) 99.9%(100-200 目 高纯试剂) 99.9%(100-200目 高纯试剂) 99.9%(2 μm,高纯试剂) 99.9%(2-3μm高纯试剂) 99.9%(200目 高纯试剂) 99.9%(20nm 高纯试剂) 99.9%(30±10nm高纯试剂) 99.9%(300目高纯试剂) 99.9%(30nm, 高纯试剂) 99.9%(3~5μm 高纯试剂) 99.9%(400目,高纯试剂) 99.9%(45um,-325 目 高纯试剂) 99.9%(50-70nm 高纯试剂) 99.9%(500目,高纯试剂) 99.9%(50nm, 高纯试剂) 99.9%(60-100nm 高纯试剂) 99.9%(60nm 高纯试剂) 99.9%(ACS光谱级) 99.9%(GC顶空测试) 99.9%(GC顶空进样) 99.9%(K=2) 99.9%(LC-MS) 99.9%(Pd 29% 高纯试剂) 99.9%(Φ0.5mm电容器 ) 99.9%(α相 高纯试剂) 99.9%(β相 高纯试剂) 99.9%(≤0.8μm 高纯试剂) 99.9%(≤1μm高纯试剂) 99.9%(农残级试剂) 99.9%(分子筛、水≤30 ppm) 99.9%(对照品试剂) 99.9%(无水抑制剂试剂) 99.9%(无水,片状试剂) 99.9%(梯度级试剂) 99.9%(比表面积10-15m2/g,粒度20nm-100nm) 99.9%(生物技术级) 99.9%(粒径<5mm ,高纯试剂) 99.9%(高纯无水试剂) 99.9%(高纯试剂),50nm 99.9%(高纯试剂,10-20μm) 99.9%(高纯试剂,20nm-100nm) 99.9%,40nm 99.9(分析标准试剂) CP:99.9%;IE:98.58%atomD CP:99.90%;IE:98.58%atomD HPLC 99.9% PT,99.9-100.1% 无水 99.9%(REO) 粉末,99.9% metals basis 超干, 99.9% (REO) 镀膜级,99.9%(高纯试剂) 99.9%(+0.03% V/V TMS) >99.9% (GC) 99.9% metals basis,粉末,≥200目 99.9%(比表面积≥120m2/g;粒径:30nm) 99.9%(高纯试剂,Ir ≥84.5%) 99.9%(≥100目高纯试剂) ≥99.9 % ≥99.9%(GC) ≥99.9% 光谱级,>99.9% (GC) 用于GC顶空测试,≥99.9% 用于挥发性有机物的GC/MS分析, ≥99.9% 超纯级,≥99.9% 铂>99.9%,粒径10 nm CP:99.91%;IE:99.87%atomD CP:≥99.92%;IE:≥99%atomD CP:≥99.92%;IE:≥99.86%atomD CP:≥99.92%;IE:≥99.9%atomD 99.95%(高纯试剂) 99.95% 99.95%(高纯试剂) 99.95% metals basis 99.95%(分析标准试剂) 99.95 % metals basis 99.95% metal basis 99.95% metals basis ,白色 99.95% metals basis, Os 37%最低 99.95% metals basis, Rh 13.5% 最低 99.95% trace metals basis 99.95%(高纯试剂,1-5mm) 99.95%(高纯试剂,400nm) 99.95%(高纯试剂) 99.95%(高纯试剂,1200目) 99.95%(高纯试剂,2000目) 99.95%(高纯试剂,325目) 99.95%(高纯试剂,4000目) 99.95%(高纯试剂,5000目) 99.95%(高纯试剂,750-850目) 99.95%(高纯试剂,80-120目) 99.95%,1um 99.95%(分析对照品试剂) 99.95(高纯试剂) 99.95(高纯试剂,8000目) 99.95% 99.96% 99.96%(高纯试剂) 99.97%(高纯试剂) 99.98%(高纯试剂) 99.98%(高纯试剂) 99.98%,35.3 %焦硼酸锂64.7 %偏硼酸锂 99.98%,67%焦硼酸锂33%偏硼酸锂 99.98% 99.99%(高纯试剂) 99.99% 99.99%(高纯试剂) 99.99% metals basis 99.99% trace metals basis 99.99% (REO) 99.99% (高纯试剂) 99.99%(高纯试剂) 99.99%(无水高纯试剂) 99.99%(无水高纯试剂) 99.99%(REO) 99.99%(高纯试剂,200目) 99.99%(高纯试剂) (99.99%-Pr)(REO) 99.99 % metals basis 99.99 (高纯试剂) 99.99% metals basis,100目 99.99% metals basis,200目 99.99% metals basis,2~10μm 99.99% metals basis, Rh 35.9% 最低 99.99% metals basis,50-70nm 99.99% metals basis,≤0.1μm 99.99% (100nm, 高纯试剂) 99.99% (200nm, 高纯试剂) 99.99% (粒径:2μm 高纯试剂) 99.99% (粒径:5μm 高纯试剂) 99.99%(1-3mm) 99.99%(50nm 高纯试剂) 99.99%(光学玻璃或单晶试剂) 99.99%(光玻级试剂) 99.99%(粒径<5mm 高纯试剂) 99.99%(高纯试剂,0.5μm) 99.99%(高纯试剂,1-3mm) 99.99%(高纯试剂,1μm) 99.99%(高纯试剂,50nm) 99.99%(高纯试剂,晶型α,0.20μm) 99.99%(高纯试剂,晶型γ,20nm) 99.99%(高纯试剂,10μm) 99.99%,1~5mm 99.99%,metals basis 99.99%metalsbasis 99.99%( 高纯试剂,200目) 99.99%(0.1mm 直径 高纯试剂) 99.99%(0.25mm 直径 高纯试剂) 99.99%(0.5mm 直径 高纯试剂) 99.99%(10μm ,高纯试剂) 99.99%(200目 高纯试剂) 99.99%(3.5-5 mm 镀膜高纯试剂) 99.99%(40-200目,高纯试剂) 99.99%(Water≤50 ppm ) 99.99%(电泳级试剂) 99.99%(粉末,1-3mm) 99.99%(高纯无水试剂) 99.99%(高纯试剂 4mm) 99.99%(高纯试剂)无水 99.99%(高纯试剂,200目) 标准品,99.99% 99.99% metals basis, Au>=39.3%最低 99.99%(高纯试剂),Ir≥63.9% ≥99.99 % ≥99.99% metals basis 99.995% metals basis 99.995%(高纯试剂) 99.995 % metals basis 99.995% 超干,99.995% metals basis 99.997% metals basis 99.997%(高纯试剂) 99.998%(高纯试剂) 99.998% trace metals basis 99.998%(高纯试剂) 99.998% 99.998%(100目,高纯试剂) 核磁定量标准,99.998% metals basis 99.9985% (metals basis) 99.999%(高纯试剂) 99.999% trace metals basis 99.999% 99.999% metals basis 99.999%(高纯试剂) 99.999% (metals basis) 99.999% (高纯试剂) 99.999% (高纯试剂) 99.999%(高纯试剂) 99.999% metals basis,1-5mm 99.999% metals basis,200目 99.999%(高纯试剂,1-3mm) 99.999%(高纯试剂,1-5mm) 99.999%(高纯试剂,200目) 99.999%,5N 99.999%(100目 高纯试剂) 99.999%(2-3MM) 99.999%(200目 高纯试剂) 超干, 99.999% metals basis 99.999% metals basis,≥100目 ≥99.999% metals basis,粒径:1-6mm 99.9995% trace metals basis 99.9995%(超纯试剂) 99.9999% metals basis,单晶棒状 99.9999%(1-5mm 高纯试剂) 100μg/ml in methanol 100ug/ml 100μg/ml in methylbenzene 100μg/ml in acetone 100 ug/mL in Isooctane 100μg/ml in acetonitrile 100μg/ml in n-hexane 100μg/mL in Methanol,不确定度3% 100μg/mL in Acetonitrile,不确定度3% 100μg/ml in ethanol 100μg/ml 100μg/mL in Methanol,不确定度:3% 100μg/ml in H2O 100μg/ml ±2% (20℃) 100μg/ml in methylbenzene:acetone(8:2) 强度:100% 100μg/mL in Methanol,uncertainty 3% 100μg/ml(U%=2,溶剂:丙酮) 100μg/mL in Methanol 100μg/mL 100μg/ml in cyclohexane 100μg/ml in Water (20℃) 100μg/ml in ethyl acetate 100μg/mL in Methanol,uncertainty 3% 100μg/ml in methylbenzene:acetone(9:1) 100µg/ml in methanol 100-200目 100μg/mL in Acetonitrile,uncertainty 3% 100μg/ml in dichloromethane 100μg/mL in methanol,不确定度:3% 100μg/ml in Methanol 100μg/ml,u=3% 100% 100mg/L 100μg/mL in Acetonitrile,不确定度 3% 100μg/mL in Methanol,不确定度 3% 100μg/mL in Methanol,不确定度3% 100μg/ml in carbon disulfide 100μg/ml,u=2% 100μg/ml(U%=2,溶剂:乙醇) 100 μg/mL 异辛烷溶液 100-200 mesh 100g/L 100mg/L in 1%HCl 100mg/L in water 100ng/μl(溶剂:丙酮) 100μg/mL in Acetonitrile,uncertainty 3% 100μg/mL in Acetonitrile,不确定度3% 100μg/mL in H2O 100μg/mL in Hexane,不确定度3% 100μg/ml in H2O(不确定度 2%) 100μg/ml in Ethanol 100μg/ml in isooctane 100μg/ml u=3% 100μg/ml (U=4%,溶剂:正己烷) 100μg/ml,u=4% 100μg/ml(u=2%,溶剂:丙酮) 100μg/ml(u=2%,溶剂:石油醚) 100μg/ml(u=3%,溶剂:丙酮) 100μg/ml(溶剂:MeOH) 100 ng/μL in 乙腈 100 μg/mL in methanol 100 μg/mL(异辛烷溶液) 100µg/ml in methylbenzene 100µg/ml(溶剂:1%HNO3) 100ug/ml in 1%HCl 100ug/ml in 1%HNO3 100ug/ml in 5%HCl 100μg/mL in Hexane ,不确定度3% 100μg/mL in H2O,不确定度:2% 100μg/mL in Hexane,uncertainty 3% 100μg/mL in Hexane,不确定度3% 100μg/mL in Hexane,不确定度:3% 100μg/mL in Methanol , 不确定度3% 100μg/mL in Methanol,不确定度3% 100μg/ml in 1% HNO3 100μg/ml in Acetonitrile 100μg/ml in DMF 100μg/ml in benzene 100μg/ml in 甲醇 100μg/ml (U=2%,溶剂:丙酮) 100μg/ml (溶剂:MeOH) 100μg/ml(u=2%,溶剂:MeOH) 100μg/ml, U%=2 (溶剂:丙酮) 100μg/ml,u=5% 100μg/ml( u=3%,溶剂: 丙酮) 100μg/ml(U%=2,溶剂:MeOH) 100μg/ml(u=2%,溶剂:MeOH) 100μg/ml(u=2%,溶剂:丙酮) 100μg/ml(u=3%,溶剂:MeOH) 100μg/ml(u=3%,溶剂:PE) 100μg/ml(u=4%,溶剂:丙酮) 100μg/ml(溶剂:石油醚) -100 mesh particle size 100 IU/mg 100 U/mg 100 g/L CO₂ 100 mPa.s, neat(25 °C) 100 mg/L 100 ng/uL in acetonitrile, analytical standard 100 ng/ul in 乙腈 100 ng/ul于环己烷,10ML 100 ng/μL in acetonitrile,analytical standard 100 ng/μL(溶剂:MeOH) 100 ug; 0.2 mg/ml in Ethanol 100 μg/mL in n-hexane 100 μg/mL in Methanol 100 μg/mL in acetonitrile 100 μg/mL in isooctane 100 μg/mL in 异辛烷 100 μg/mL 100 μg/mL于乙腈 100 μg/mL溶于乙腈 100 μg/mL(异辛烷溶液) 100 μg/ml in Acetonitrile 100% (w/v) (1000 g/L) 100µg /ml(溶剂:1 %盐酸 ) 100µg/ml(溶剂:1% HNO3) 100µg/ml(溶剂:5%HCl) 100µg/ml,5% HNO3 100µg/ml 100µg/ml(溶剂: 1%HCl) 100µg/ml(溶剂: 1% HNO3) 100µg/ml(溶剂:1% HNO3) 100µg/ml(溶剂:5% HCl) 100µg/ml(溶剂:HNO3) 100µg/ml(用于水质标样) 100-120目 125-150um 100-160目 97-150um 100-180目 88-150um 100-200 mesh,1% DVB,0.4-3.0mmol/g 100-200目 75-150um 100-200目(柱层析) 100.00% 100.0μg/g(溶剂: 0.5mol/L HCl) 100.0μg/ml in 1.5mol/L HCl 100Mg丨2/gMg0 100mg/L (20℃) in 1%HCl 100mg/L in 0.05mol/L H2SO4 100mg/L in acetone 100mg/L(U%=2,溶剂:正庚烷) 100mg/L(as N ) in H2O 100mg/L(溶剂:1%HCl) 100mg/L,溶于吹扫-捕集甲醇溶液中 100mg/L,溶剂:甲醇 100mg/L于P/T甲醇 100mg/L于甲苯:己烷 1:1 100mg/L于甲醇 100mg/L(溶剂:H2O) 100mg/L(溶剂:甲醛吸收液) 100mg/L,in 0.05NH2SO4 100mg/L,基体:异辛烷 100mg/L,溶剂:水 100ng/ul in Methanol 100ng/ul(基体:乙腈) 100ng/ul,溶于甲醇 100ng/μl in Cyclohexane 100ng/μl(溶剂:丙酮) 100ng/μl溶液:丙酮 100ppm in Water (20℃) 100ug/mL in 10%HCl 100ug/mL in 5%HCl 100ug/mL in Isooctane 100ug/mL in n-hexane 100ug/ml Pb in 1%HNO3 100ug/ml Zn in 1%HNO3 100ug/ml in 2%sulfuric acid(including 7.5g/Lammonium sulfate) 100ug/ml in 3%HNO3 100ug/ml in 5% HNO3 100ug/ml in HCl 100ug/ml in Petroleum ether 100ug/ml in Water (20℃) 100ug/ml in acetone,u=4% 100ug/ml in acetone,u=6~4% 100ug/ml(U=2%,溶剂:MeOH) 100ug/ml,u=2%,in acetone 100ug/ml(溶剂:1% HCl) 100ug/ml(溶剂:丙酮) 100ug/ml,溶剂:正己烷 100μS/cm(25℃)in H2O,不确定度:0.25% 100μg/mL in Acetonitrile,不确定度3% 100μg/mL in Methanol,不确定度:3% 100μg/mL in Acetonitrile , 不确定度3% 100μg/mL in Acetonitrile, 不确定度3% 100μg/mL in Acetonitrile,不确定度3% 100μg/mL in Acetonitrile,不确定3% 100μg/mL in Ethanol,uncertainty 3% 100μg/mL in Ethanol,不确定度3% 100μg/mL in Hexane , 不确定度3% 100μg/mL in Hexane, 不确定度3% 100μg/mL in Hexane 100μg/mL in Hexane,uncertainty 3% 100μg/mL in Hexane,不确定度3% 100μg/mL in MeOH 100μg/mL in Methanol, 不确定度3% 100μg/mL in Methanol,不确定度 3% 100μg/mL in methanol,不确定度:3% 100μg/mL in methanol 100μg/mL in methanol,不确定度3% 100μg/mL u=4% 基质:丙酮 100μg/mL 基质:水.U=5% 100μg/mL 异辛烷溶液 100μg/mL, 介质:0.01% NaOH水溶液 100μg/mL,基体: 1% HNO3 100μg/mL,U(%)=2,介质:甲苯 100μg/ml u=3% 100μg/ml u=4% 100μg/ml (u=2% 溶剂:丙酮) 100μg/ml in 5% HNO3 100μg/ml in H2O(不确定度 2%) 100μg/ml in cyclohexane:acetone(4:1) 100μg/ml in cyclohexane:acetone(9:1) 100μg/ml in isopropanol 100μg/ml in methanol/Dimethyl sulfoxide 100μg/ml in methanol:methylbenzene(4:1) 100μg/ml in methylbenzene:methanol(1:1) 100μg/ml in n-Hexane 100μg/ml in 乙腈 100μg/ml u=3% in 石油醚 100μg/ml u=4% 100μg/ml 溶剂:5%硝酸,traceHCl 100μg/ml 甲醇 100μg/ml (u=2%,溶剂:丙酮) 100μg/ml (u=3% ,溶剂:正己烷) 100μg/ml ,u=5% 100μg/ml(u=2% 溶剂:丙酮) 100μg/ml(u=2%,丙酮) 100μg/ml(u=2%,溶剂:MeOH) 100μg/ml(u=2%,溶剂:水) 100μg/ml(u=2%,溶剂:甲苯) 100μg/ml(u=2%,溶剂:丙酮) 100μg/ml(u=3%,溶剂:丙酮) 100μg/ml(u=3%,溶剂:PE) 100μg/ml(u=4%,溶剂:丙酮) 100μg/ml(u=4%,溶剂:PE) 100μg/ml(u=6~4%,溶剂:丙酮) 100μg/ml(u=6~2%,溶剂:丙酮) 100μg/ml(以呋喃西林代谢物计) in methanol 100μg/ml(基体:丙酮) 100μg/ml(基体:乙酸乙酯) 100μg/ml(溶剂:正己烷) 100μg/ml, 10%HCl 100μg/ml, U%=2 (溶剂:甲苯) 100μg/ml, U%=2 (溶剂:甲苯) 100μg/ml, U%=2(溶剂:异丙醇) 100μg/ml, in hydrochloric acid, nitric acid 100μg/ml,0.25% H2SO4 100μg/ml,U(%)=4基体:石油醚 100μg/ml,in 1% HCl 100μg/ml,in 2.5mol/L HCL 100μg/ml,in Methanol 100μg/ml,in water 100μg/ml,u=2% (溶剂:丙酮) 100μg/ml,u=2%,in ethyl acetate 100μg/ml,u=2%(溶剂:丙酮) 100μg/ml,u=3%(溶剂:丙酮) 100μg/ml,u=3%(溶剂:丙酮) 100μg/ml,u=3%(溶剂:丙酮) 100μg/ml,u=4%(溶剂:石油醚) 100μg/ml,u=5~3%,丙酮 100μg/ml,基体: 1%HNO3 100μg/ml,基体:丙酮 100μg/ml,(U%=2 ,溶剂:丙酮) 100μg/ml,(U%=2,溶剂:丙酮) 100μg/ml( u=3%,溶剂:苯) 100μg/ml(U%=2 , 溶剂:异丙醇) 100μg/ml(U%=2 , 溶剂:苯) 100μg/ml(U%=2,溶剂:乙醇) 100μg/ml(U=2%,溶剂:丙酮) 100μg/ml(U=2%,溶剂:丙酮) 100μg/ml(U=2%,溶剂:正己烷) 100μg/ml(U=2,溶剂:丙酮) 100μg/ml(u=2% ,溶剂:丙酮) 100μg/ml(u=2%,溶剂:EA) 100μg/ml(u=2%,溶剂:异丙醇) 100μg/ml(u=2%,溶剂:H2O) 100μg/ml(u=2%,溶剂:丙酮) 100μg/ml(u=2%,溶剂:MeOH) 100μg/ml(u=2%,溶剂:丙酮) 100μg/ml(u=2%,溶剂:正己烷) 100μg/ml(u=2%,溶剂:苯) 100μg/ml(u=3%,溶剂:乙醇) 100μg/ml(u=3%,溶剂:EA) 100μg/ml(u=3%.溶剂:MeOH) 100μg/ml(u=3%,溶剂:丙酮) 100μg/ml(u=3%,溶剂:乙醇) 100μg/ml(u=3%,溶剂:石油醚) 100μg/ml(u=4% ,溶剂:石油醚) 100μg/ml(u=4%,溶剂:PE) 100μg/ml(u=4%,溶剂:石油醚) 100μg/ml(u=4%,溶剂:正己烷) 100μg/ml(u=4%,溶剂:石油醚) 100μg/ml(u=4%,溶剂:丙酮) 100μg/ml(u=4%,溶剂:丙酮) 100μg/ml(u=5%,溶剂:石油醚) 100μg/ml(u=5%,溶剂:MeOH) 100μg/ml(u=5%,溶剂:正己烷) 100μg/ml(u=6%,溶剂:丙酮) 100μg/ml(u=6~3%,溶剂:丙酮) 100μg/ml(u=6~4%,溶剂:丙酮) 100μg/ml(u=6~5%,溶剂:丙酮) 100μg/ml(u=7%,溶剂:PE) 100μg/ml(u=7~3%,溶剂:丙酮) 100μg/ml(分析标准试剂) 100μg/ml(溶剂:MeOH,用于水分析) 100μg/ml(石油醚溶液) 100μg/ml,U%=2(溶剂:石油醚) 100μg/ml,U%=2(溶剂:MeOH) 100μg/ml,U%=2(溶剂:丙酮) 100μg/ml,U%=2(溶剂:正己烷) 100μg/ml,U=2%(溶剂:丙酮) 100μg/ml,u=3% 100μg/ml,u=5% 100μg/ml,介质 10%硝酸 100μg/ml,基体:甲叔丁醚 100μg/ml,基体:甲醇 100μg/m(u=6~2%,溶剂:丙酮) 100μμg/ml(溶剂:0.05% Na2CO3) 100μ克/毫升(U = 2%,溶剂:丙酮 ) 100目 CP:100%;IE:99.62%atomD Cu、Zn、Cd、Pb、Cr、Se、Sb、Ni、Ba、As each 100μg/mL in 10%HCl Description:Non Ratio 100 NTU Viscosity Grade 100 analytical standard,100μg/ml in Petroleum ether n~100,average Mn ~4670 n≈100 w (NaSCN) =100g/L ≤100nm,99% metals basis 100ng/μl环己烷溶液 包含 100 ppm NaOH 稳定剂, 99% 总膳食纤维含量分析(TDF-100A) 描述:总无机碳标准100ppm 描述:总有机碳标准100ppm 柱层析用,100-200目 环氧值eq/100g:0.70 电镀脱色专用 100目 粘度:100±8mpa 粘度~ 100Mpa(25°C) 粘度等级100 胶强度 ~100 g Bloom 荧光强度 100% 药物脱色 100目 <100nm,99% 100μg/ml,in 8% HNO3, 1% HF,Na+ AR ≥100目,from wood Calcium Standard for IC,100 mg/L Ca2+ in nitric acid Lithium Standard for IC,100 mg/L Li+ in water Magnesium Standard for IC,100 mg/L Mg2+ in nitric acid Potassium Standard for IC,100 mg/L K+ in water Sodium Standard for IC,100 mg/L Na+ in water ≥100目,气相、液相色谱柱专用 一般脱色精制用,≥100目,粉末 101ug/ml (溶剂:MeOH) 101 mosmol·kg-1 101µS/cm 101.0 mOsmol·Kg-1 103.9mg/kg 104ug/ml(溶剂:MeOH) ≤105 μm (-140 U.S. sieve) 比表面积:107.3m2/g 109℃ 111.3mS/cm(25℃)in H2O,不确定度:0.25% 平均粒径:115.1nm 116.8℃ 119ug/ml in methanol 120-200μm ,60Å,Bet:500m2/g 120Mg丨2/gMg0 120μg/ml in acetonitrile BR,120u/g 125-500um 125μS/cm(25℃) in H2O,不确定度:0.25% Dilute R (125 g/L HNO₃) 沸点130-134℃ 相变温度:130.45℃ 136 μg/ml(溶剂:MeOH) 140µS/cm 环氧值:143-154mol/100克,粘度:100-300mPa·s 比表面积:144.8m2/g,总孔容:0.260cm3/g,平均孔径:7.19nm 146.3μS/cm(25℃)in H2O,不确定度:0.25% 147μS/cm(25℃)in H2O,不确定度:0.25% 147.4μs/cm(25°C) 149.2℃ 150 units/mg protein 150Mg丨2/gMg0 150μS/cm(25℃)in H2O,不确定度:0.25% 150μm Viscosity Grade 150 亲油,羟值150±10 孔径 150 Å,35-60目 强度:150% 粘度等级150 K:151mg/kg,Ca:82.1mg/kg,Mg:16.5mg/kg,Li:2.74mg/kg,Na:3703mg/kg,Cl:43.72mg/kg,Ca2+:0.64mg/kg 156ug/ml in methanol 熔化温度:156.52°C +158 to +160℃ 158.9ug/ml(溶剂:MeOH) Mw 10,000-100,000 by GPC <160 nm particle size(BET),98% 160-200目 75-98um 160.0 - 195.0μg/mL,溶剂:甲醇 160μS/cm(25℃) in H2O,不确定度:0.25% Standard for GC,>99.0% average Mw ~(162.21)n +164 to +166℃ 165.0μg/mL,溶剂:甲醇 165.0μg/ml(溶剂:MeOH) 165.8℃ 169.7℃ 总胺值mgKOH/g173~183 Amberlite® IMAC HP1110 树脂 180 U/mg(冻干粉试剂) 180°C(油浴 ) 180Mg丨2/gMg0 180u/mg(生物技术试剂) 180μS/cm(25℃)in H2O,不确定度:0.25% W-180 ≥180 USP units/mg 沸点184-188℃ 185 USP units/mg 185μS/cm(25℃)in H2O,不确定度:0.25% 189units/mg protein 195 μg/ml(溶剂:MeOH) K:198mg/kg,Ca:104mg/kg,Mg:20.4mg/kg,Li:5.33mg/kg,Na:3385mg/kg,Cl:3915mg/kg,iCa2+:0.76mg/kg 199.9 mOsmol·Kg-1 200μg/ml in methanol Type:Concentration:200ug/ml in high-purity Hexane;US EPA Methods:625,8270C 200μg/ml in isooctane 200-300目 200目 200ug/ml 平均分子量 200 -200目,97% 200 u/mg(生物技术试剂) 200-300 U/mg 200-300 目 200-300mg/L(溶剂:MeOH) 200-300mg/L(溶剂:MeOH) 200-300目 54-75um 200-400目(柱层析) 200mg/L 200u/g 200u/mg(来自地衣芽孢杆菌) 200ug/ml each component in Acetonitrile, analytical standard 200ug/ml in Purge and Trap Methanol 200ug/ml in hexane 200ug/ml in high purity Hexane 200ug/ml(溶剂:二氯甲烷) 200unit/mg solid 200~300mg/L(溶剂:二氯甲烷) 200μS/cm(25℃)in H2O,不确定度:0.25% 200μg/mL ,U=2.0%,k=2 200μg/mL 200μg/ml (U=1%,溶剂:水) 200μg/ml in dichloromethane 200μg/ml (U=1% ,溶剂:水) 200μg/ml,in Purge and Trap Methanol 200μg/ml(溶剂:MeOH) 200目,from wood 200目(药物脱色) 200目(食品糖类) 200目,99.99% Description:Non Ratio 200 NTU w(KSCN) =200g/L ~200 units/mg 低粘度(<200 mPa.s) 平均分子量200 强度:200% 粒径: 200nm 粘度200-500mpa.s(25℃) 颗粒状 粘度200-500mpa.s(25℃) 粘度~ 200Mpa(25°C) 胺值:200~240mgKOH/g,粘度(40℃):15000~35000mpa.s >200 I.U. per mg ≥200 mesh, fine powder ≥200 units/mg dry weight 202mg/L(溶剂:MeOH) 205 USP units/mg 215-300 μm (50-70 U.S. sieve) 221.2℃ 230 μg/ml(溶剂:MeOH) 230-400目 38-54um 230.0μg/mL,溶剂:甲醇 average Mn ~230 熔化温度:231.81°C 皂化值mgKOH/g:235~245 237mg/L in water 比表面积:237.2m2/g,总孔容:0.842cm3/g,平均孔径:14.21nm 比表面积:237.2m2/g(总孔容:0.842cm3/g,平均孔径:14.21nm) 238 μg/ml(溶剂:MeOH) 238.0μg/mL,溶剂:甲醇 比表面积 240 m2/g K:246mg/kg,Ca:123mg/kg,Mg:27.6mg/kg,Li:8.06mg/kg,Na:3032mg/kg, Cl:3499mg/kg, Ca2+:0.89mg/kg 250μg/ml in methanol 强度:250% 250μS/cm(25℃)in H2O,不确定度:0.25% 250~450mpa.s,25℃ 平均分子量 ~250 描述:总有机碳标准250ppm 粒径:250μm 胶强度 ~250 g Bloom(微生物学试剂) GF254型 HF254型 平均粒径280~290 nm 平均粒径:280.3nm Strength ≥290% 比表面积:290.2±6.3m2/g,总孔容:0.847±0.018 cm3/g,平均孔径:11.57±0.18nm 299.5 mOsmol·Kg-1 300-400mg/L(溶剂:MeOH) 300-400目 37-54um 300-400目 300u/mg 300ug/ml 300μS/cm(25℃)in H2O,不确定度:0.25% 300μg/ml(U=1%,溶剂:乙醇) 300目,99.995% Acetic Acid R (300 g/L) BR,300u/mg 平均分子量 300 平均分子量 ~300 粒径:300nm,2.5% w/v ≥ 300 IU/mg ≥300 units/g dry weight ≥300 units/mg protein Mw ~315 325 目 325目(药用试剂) 熔化温度:327.77°C BET:350-450㎡/g,孔径:0.56-0.58 nm 平均分子量350 粘度:350±25MPa 平均分子量 ~360 胺值:380~420mgKOH/g,粘度(40℃):2000~7000mpa.s 395μg/ml(溶剂:MeOH) 399.6 mOsmol·Kg-1 400目 平均分子量 400 400 NTU in water 400 目 400-800目 15-31um 400-800目 15-38um 400NTU 400μS/cm(25℃)in H2O,不确定度:0.25% 400目,99.99% Description:Non Ratio 400 NTU Mw ~400,epoxy value:0.28-0.34 PEG400ML PEG400MO average Mn ~400 平均分子量400 平均分子量400万-500万 ≥400 u/mg 高粘度(>400 mPa.s0) 400.5 mOsmol·Kg-1 熔化温度:420.67°C 425-600 μm (30-40 U.S. sieve) 460μg/ml in methanol Mw ~480 490mg/L(溶剂:EA) 493.4ug/ml(溶剂:MeOH) 500μg/ml ±1% (20℃) 500μg/ml in H2O 500μg/ml in acetonitrile 500μg/ml in Water (20℃) 500mg/L 500mg/L(溶剂:H2O) 500μg/ml in 1% HNO3 500μg/ml in methanol 500 units/mg dry weight 500mg/L Pb in 1%HNO3 500mg/L in 1%HCl 500mg/L in H2O 500mg/L in water 500ug/ml in Water (20℃) 500μg/ml in n-hexane 500 mg/L,溶剂:水和微量氨水 500 mg/L(溶剂:微量硫酸) 500°,in1%HCl 500µg/mL, 1% HCl 500µg/ml, 1%HCl 500µg/ml, H2O 500µg/ml,H2O 500µg/ml 500µg/ml(溶剂:水) 500U/mg 500mg/L Pb in 5%HNO3 500mg/L Zn in 1%HCl 500mg/L(水质标样) 500mg/L,in 1%HNO3 500mg/L,in:3% HNO3 500mg/L,分析标准品 500mg/L(溶剂:1% 硝酸) 500mg/L(溶剂:1%盐酸) 500mg/L,溶剂:水 500ug/ml in Methanol 500μS/cm(25℃)in H2O,不确定度:0.25% 500μg/mL in isooctane(Chiron)(1ml) 500μg/mL,基体:甲叔丁醚 500μg/ml in acetone 500μg/ml in carbon disulfide 500μg/ml in dichloromethane 500μg/ml in ethanol 500μg/ml(溶剂:氯仿) 500μg/ml(溶剂:1% HNO3) 500μg/ml,基体:甲醇 C=500μg/mL U=3%(k=2) Description:Non Ratio 500 NTU 分子量500 平均分子量500 平均分子量为500万- 700万,80目 描述:总无机碳标准500ppm 描述:总有机碳标准500ppm 粒径500nm 粒径:500nm,2.5% w/v 粘度:500±30MPa 粘度~ 500Mpa(200°C) 粘度~ 500Mpa(25°C) 非离子型(分子量:500万) ≥500 units/mg 500.5 mOsmol·Kg-1 508.1mg/kg 比表面积:511m2/g,总孔容:0.806cm3/g,平均孔径:6.31nm 比表面积:511m2/g(总孔容:0.806cm3/g,平均孔径:6.31nm) Igepal CO-520 524ug/ml (溶剂:MeOH) average Mn ~530 白细胞:541/uL U=48/uL 549mg/L(溶剂:MeOH) Mw ~550 相变温度:574.29°C 平均分子量~575 Mw ~590 595ug/mg 600 NAD units/mg protein 600-800目 600μS/cm(25℃)in H2O,不确定度:0.25% 600目 PEG600MO contains 600 ppm monomethyl ether hydroquinone as inhibitor 平均分子量 600 平均分子量600 比表面积 > 600 m2/g 孔径尺寸6-8 nm 粘度: 600-1000mpa.s,USP级 粘度:600-3000 mpa.s,USP级 粘度:600-3000 mpa.s 粘度:~600 cPs,环氧当量:95-115 Gm/Eq 600.9 mOsmol·Kg-1 ≥603 μg/mg 高纯级 (Davisil Grade 633),孔径:60Å, 200-425目 高纯级 (Davisil Grade 635),孔径:60Å, 60-100目 638ug/ml (溶剂:MeOH) 高纯级(Davisil Grade 643), 孔径150 Å, 200-425目 高纯级(Davisil Grade 646), 孔径 150 Å,35-60目 650 μg/mg ≤650 ppm MEHQ 平均Mn 670,平均Mw 700 680 I.U./mg 平均Mn~692,(100ppm MEHQ稳定剂) 700-900 g/cm2 700-900ATU/g 700μS/cm(25℃)in H2O,不确定度:0.25% 平均分子量 ~700 粒径:700nm,2.5% w/v 非离子型(分子量:700万) 700.2 mOsmol·Kg-1 (Davisil grade 710), 孔径 50-76 Å, 薄层色谱法 718μS/cm(25℃)in H2O,不确定度:0.25% 720 I.U./mg IRC-748 平均分子量750 750μS/cm(25℃)in H2O,不确定度:0.25% 750μg/mg 800目 800 u/mg 800 units/mg dry weight 800ug/ml 800ug/ml(溶剂:MeOH,用于水分析) Description:Non Ratio 800 NTU average Mw ~800,average Mn ~600 平均分子量 800 potency: ≥800 units/mg tylosin 812u/mg 832-970ug/mg 红细胞:886/uL U=87/uL 900 IU/mg 900-1000mg/L(溶剂:MeOH) 900u/mg ≥900IU/mg ≥900μg/mg 高纯级(Davisil Grade 923),孔径30 Å, 100-200目 平均分子量~950 997.8mg/L(溶剂:DCM) 质量浓度 999mg/L,U=29 mg/L 1000μg/ml in methanol 1000μg/ml in acetone 1000μg/ml in methylbenzene 1000ug/ml in Purge and Trap Methanol 1000μg/ml in acetonitrile 1000μg/ml in n-hexane 1000μg/ml in methanol(anhydrous) 1000μg/ml,in Purge and Trap Methanol 1000μg/ml(溶剂:MeOH) 1000μg/mL 1000μg/mL in Acetonitrile,不确定度2% 1000μg/mL in Methanol,不确定度2% 1000μg/ml in H2O 1000 μg/mL in methanol 1000μg/ml ±1% (20℃) 1000μg/ml 1000μg/mL in Methanol,不确定度:2% 1000ug/ml in Acetone 1000μg/mL in Methanol,uncertainty 2% 1000μg/mL in Methanol 1000μg/ml in Water (20℃) 1000μg/ml in Methanol 1000µg/ml in methanol 1000μg/mL in Acetonitrile,uncertainty 2% 1000μg/ml in dichloromethane 1000ug/ml 1000μg/mL in Acetonitrile,不确定度:2% 1000μg/mL in methanol,不确定度:2% 1000μg/ml in ethanol 1000μg/ml in methylbenzene:acetone(8:2) 1000μg/ml(溶剂:MeOH) 1000ug/ml in 1.0mol/L HNO3 1000ug/ml in 10%HCl 1000μg/mL in Acetonitrile,不确定度 2% 1000μg/mL in Methanol,uncertainty 2% 1000μg/ml in cyclohexane 1000μg/ml,溶剂:甲醇 Type:Concentration:1,000ug/ml in high-purity Hexane;US EPA Methods:625,8270C 1000mg/l 1000ug/ml in 10% HCl 1000ug/ml in H2O 1000μg/mL in Acetonitrile,uncertainty 2% 1000μg/mL in Hexane,不确定度2% 1000μg/mL in Methanol,不确定度2% 1000μg/ml in ethyl acetate 1000μg/ml,in Methanol 1000μg/ml(溶剂:H2O) 1000 μg/mL in Ethanol 1000µg/ml,H2O 1000mg/L 1000ug/mL,in 1%HNO3 1000ug/ml in 1.0 mol/L HNO3 1000μg/mL in H2O 1000μg/mL in Hexane,不确定度:2% 1000μg/mL in Methanol,不确定度2% 1000μg/ml in H2O(不确定度 1%) 1000μg/ml in 1.0 mol/L HNO3 1000μg/ml in isopropanol 1000μg/ml transPermethrin 1000μg/ml(溶于丙酮中) 1000µg/ml in methylbenzene 1000mg/L,in water 1000ug/ml in 0.05mol/L NaOH 1000ug/ml in Methanol 1000ug/ml in methanol 1000μg/mL in Acetonitrile, 不确定度2% 1000μg/mL in Acetonitrile , 不确定度2% 1000μg/mL in Acetonitrile,不确定度2% 1000μg/mL in H2O,不确定度:1% 1000μg/mL in Methanol,不确定度 2% 1000μg/mL in Methanol,不确定2% 1000μg/mL in methanol,不确定度:2% 1000μg/mL in methanol,不确定度2% 1000μg/ml in 1% HNO3 1000μg/ml in 10% HCl 1000μg/ml in 10%HCl 1000μg/ml in 1mol/L HNO3 1000μg/ml in 甲醇 1000μg/ml(溶剂:H2O) 1000μg/ml(溶于甲醇溶液) 1000μg/ml(溶剂:1.0 mol/L HNO3) 1000μg/ml(溶剂:1.0 mol/L HNO3) 1000μg/ml(溶剂:二硫化碳) 1000μg/ml,溶剂:甲醇 Concentration:1,000ug/ml in high-purity Hexane;US EPA Methods:625,8270C 分子量1000 平均分子量 1000 1,000 units/mg dry weight 1000 u/mg 1000 µg/ml 1000 µg/ml(溶剂:10%盐酸 ) 1000 U/mg 1000 mg/L Cr(III) in nitric acid 1000 μg/mL in MeOH 1000 μg/mL in ethanol 1000 μg/ml in 5%HCL 1000 μg/ml in methanol 1000 μg/ml,in Purge and Trap Methanol 1000µg/mL(溶剂:10%HCl) 1000µg/ml HNO3 (溶剂:1mol/L HNO3) 1000µg/ml in acetonitrile 1000µg/ml in methanol(anhydrous) 1000µg/ml(溶剂:5%HCl) 1000µg/ml,1.0 mol/L HNO3 1000µg/ml(溶剂:1% 硝酸) 1000µg/ml(溶剂:1.0 mol/L HNO3) 1000µg/ml(溶剂:10% HCl) 1000µg/ml(溶剂:10%HCl) 1000µg/ml(溶剂:10%HNO3) 1000µg/ml(溶剂:3 mol/L HCl) 1000µg/ml(溶剂:5% HCl) 1000µg/ml(溶剂:H2O) 1000µg/ml,H2O 1000-1200 g/cm2 1000.0 mg/L in water 1000mg/L Zn in 1%HCl 1000mg/L in 1%HNO3 1000mg/L in H2O 1000mg/L in water 1000mg/L,基体:水 1000mg/L,溶剂:二氯甲烷 1000mg/L,溶剂:1%硝酸 1000mg/L于二氯甲烷 1000mg/L于异辛烷 1000mg/L(溶剂:MeOH) 1000mg/L(溶剂:1%盐酸) 1000mg/L(溶剂:H2O) 1000mg/ml(溶剂:10% HCl) 1000ppm in acetone 1000ppm in water 1000ppm(溶剂:MeOH) 1000u/g,固体 1000ug /ml(溶剂:2.0 mol/L HNO3) 1000ug/mL Ir in 2.0mol/L HCL 1000ug/mL in water 1000ug/mL in: 1%HNO3 1000ug/mL in:1%HNO3 1000ug/mL,in 3%HNO3 1000ug/mL,in 5%HCl 1000ug/mL,in Purge and Trap Methanol 1000ug/ml ±1% (20℃) 1000ug/ml (溶剂:乙醇) 1000ug/ml Pb in 1.0 mol/L nitric acid 1000ug/ml Tm in 10%HCl 1000ug/ml Zn in 1% HNO3 1000ug/ml in Toluene 1000ug/ml in 0.02mol/L NaOH 1000ug/ml in 1%HCl 1000ug/ml in 1.0mol/L HNO3 and tr.HF 1000ug/ml in 1.0mol/L nitric acid 1000ug/ml in 1.5mol/L HCl 1000ug/ml in 10%HNO3 1000ug/ml in 2.0 mol/L HNO3 1000ug/ml in 2.0 mol/L hydrochloric acid 1000ug/ml in 3.0 mol/l HCl with trace HNO3 1000ug/ml in 5% HCl 1000ug/ml in 5%HCl 1000ug/ml in Methylene 1000ug/ml in Water (20℃) 1000ug/ml in high purity Hexane 1000ug/ml in water 1000ug/ml in1.0mol/L HNO3 1000ug/ml(溶剂:0.02mol/L NaOH) 1000ug/ml(溶剂:H2O,含K离子) 1000ug/ml,,in 1.0 mol/L HNO3 1000ug/ml(1 mol/L HNO3 and tr. HF) 1000ug/ml(溶剂:MeOH) 1000ug/ml(溶剂:MeOH,用于水分析) 1000ug/ml(溶剂:1% HCl) 1000ug/ml(溶剂:甲醇) 1000μS/cm(25℃)in H2O,不确定度:0.25% 1000μg/L 1000μg/mL in Methanol,不确定度:2% 1000μg/mL in 10%HCL 1000μg/mL in Acetonitrile,不确定2% 1000μg/mL in Acetonitrile,不确定度2% 1000μg/mL in Carbon disulfide 1000μg/mL in Ethanol,uncertainty 2% 1000μg/mL in Ethanol,不确定度2% 1000μg/mL in Hexane,uncertainty 2% 1000μg/mL in Hexane,不确定度 2% 1000μg/mL in Hexane 1000μg/mL in Hexane,不确定度2% 1000μg/mL in Methanol , 不确定度2% 1000μg/mL in Methanol,不确定度3% 1000μg/mL in Metha,不确定度2% 1000μg/mL in n-hexane 1000μg/mL in 乙腈 1000μg/mL,基体: 1%HNO3 1000μg/mL(11%盐酸溶液) 1000μg/ml in H2O(不确定度1%) 1000μg/ml (溶剂:MeOH) 1000μg/ml in 0.1% HCl 1000μg/ml in 1.0mol/L HNO3 1000μg/ml in 1mol/L的硝酸 1000μg/ml in 2-5%HNO3 1000μg/ml in Acetone 1000μg/ml in Acetonitrile 1000μg/ml in HCl 1000μg/ml in benzene 1000μg/ml in carbon disulfide 1000μg/ml in cyclohexane:acetone(4:1) 1000μg/ml in isooctane 1000μg/ml in methanol/dichloromethane 1000μg/ml in methanol/methylbenzene 1000μg/ml in methanol:watere(1:1) 1000μg/ml in methyl tert-butyl ether 1000μg/ml in tetrachloroethylene 1000μg/ml 邻苯二甲酸氢钾 in H2O 1000μg/ml (溶剂:MeOH) 1000μg/ml(溶于甲醇溶液) 1000μg/ml(溶剂:1.0 mol/L HNO3) 1000μg/ml(溶剂:2.0mol/L HCl) 1000μg/ml, 1%HCl 1000μg/ml, in 1.0mol/L HNO3 and trace HF 1000μg/ml,in 1.0 mol/L HNO3 1000μg/ml,in 1.0 mol/L hydrofluoric acid 1000μg/ml,介质:1.0 mol/L硝酸 1000μg/ml,基体:1mol/L HNO3 1000μg/ml,基体:1.0 mol/L 硝酸 1000μg/ml,基体:乙酸乙酯 1000μg/ml,基体:甲醇 1000μg/ml,溶于吹扫-捕集甲醇溶液中1000μg/ml(甲醇溶液) 1000μg/ml,溶于吹扫-捕集甲醇溶液中 1000μg/ml,溶剂:1.0 mol/L HNO3 1000μg/ml,溶剂:1.0 mol/L HNO3 and tr. HF 1000μg/ml,溶剂:H2O(水) 1000μg/ml介质:10%硝酸 1000μg/ml(溶于丙酮) 1000μg/ml(溶于吹扫-捕集甲醇溶液) 1000μg/ml(溶剂:0.5mol/L HNO3) 1000μg/ml(溶剂:1.0Mol/L HNO3) 1000μg/ml(溶剂:10% HCl) 1000μg/ml(溶剂:1mol/L硝酸) 1000μg/ml(溶剂:甲醇) 1000μg/ml(溶剂: 10% HCl) 1000μg/ml(溶剂:0.05mol/L NaOH ) 1000μg/ml(溶剂:0.1mol/LNaOH) 1000μg/ml(溶剂:1.0mol/L 硝酸) 1000μg/ml(溶剂:1.5mol/L HCl) 1000μg/ml(溶剂:10% HCl) 1000μg/ml(溶剂:10% HNO3) 1000μg/ml(溶剂:1mol/L HNO3) 1000μg/ml(溶剂:2.0 mol/L HCl ) 1000μg/ml(溶剂:2.0mol/L HCl) 1000μg/ml(溶剂:HNO3 1.0mol/L 用于水质标样) 1000μg/ml,in 1.0mol/L HCl 1000μg/ml,in Methanol 1000μg/ml,基体:甲叔丁醚 1000μg/ml,基体:甲醇 1000μg/ml,总硬度 1000μg/ml,溶剂:1.0mol/L HNO3 1000μg/ml(溶剂:1.0 mol/L HNO3) 1000分子量 1000~1500mpa.s,25℃ 1000ug/ml,in 1.0mol/L Nitric acid Description:Non Ratio 1000 NTU MW 1000 Mw 1000 Type:Concentration:1,000ug/ml in high-purity n-Hexane;US EPA Methods:625,8270C Type:Concentration:1000μg/ml in high-purity Hexane;US EPA Methods:625,8270C 冻干粉(1000万 units) 包含≤1000 ppm 氧化丙烯稳定剂, 98% 平均分子量 ~1000,含100ppm MEHQ稳定剂和300ppm BHT稳定剂 平均分子量1000 平均分子量~1,000 平均分子量~1000 描述:总无机碳标准1000ppm 描述:总有机碳标准1000ppm 浓度:1000μg/ml,基体:甲醇 粘度:1000±80Mpa 粘度~ 1000 MPa(25°C) 质量浓度 1000mg/L,U=16 mg/L 1000μg/ml in 1%HF+5%HNO3 Calcium Standard for IC,1000 mg/L Ca2+ in nitric acid Lithium Standard for IC,1000 mg/L Li+ in water Magnesium Standard for IC,1000 mg/L Mg2+ in nitric acid Potassium Standard for IC,1000 mg/L K+ in water Sodium Standard for IC,1000 mg/L Na+ in water ≥1000 E-1006,羟值:132±5 1011mg/L,U=26mg/L 1048mg/kg 平均分子量~1124 平均分子量 ~1,150 average Mw ~1,180 1200ug/ml (U=2%,溶剂:二硫化碳 ) 1200μg/mL in Carbon disulfide BR,1200u/mg 平均分子量1200 非离子型(分子量:1200万) 活性(U/mg)>1200 1250目 >1250目(11um),煅烧 数量均值粒径:1294nm 分子量1300 E-1306,羟值:120±5 E-1310,羟值:88±5 Mw≈1310 E-1340,羟值:28±5 1400μS/cm(25℃)in H2O,不确定度:0.25% 非离子型(分子量:1400万) 1408μS/cm(25℃)in H2O,不确定度:0.25% 1410μs/cm(25℃) 1413μS/cm(25℃)in H2O,不确定度:0.25% 1500μS/cm(25℃)in H2O,不确定度:0.25% 1500~2500mpa.s,25℃ Mn~1,500 平均分子量 1500 平均分子量 1540 平均分子量~1589 1650 U/mg 平均分子量 1,700-3,200 1800μS/cm(25℃)in H2O,不确定度:0.25% 平均分子量1800 average Mn ~1,900 by GPC 2000ug/ml in Purge and Trap Methanol 2000ug/ml in Toluene 2000μg/ml in methanol 2000μg/ml in Toluene 2000μg/ml in dichloromethane 2000ug/ml in high purity Methanol 2000ug/ml in Methanol 分子量 2000 2000mg/L于二氯甲烷 2000μg/ml in Methanol average Mn ~2,000 平均分子量 2000 平均分子量2000 2000 μg/mL in methanol 2000 目 2000µg/ml in methanol 2000U/mg 2000mg/L于P/T甲醇 2000mg/L,溶剂:二氯甲烷 2000ng/ul (溶剂:MeOH) 2000u/g,液体 2000ug/mL于苯:二氯甲烷(1:1) 2000ug/ml each component in Benzene : methylene chloride ( 1:1 ) 2000ug/ml in Methanol 2000ug/ml in carbon disulfide,analytical standard 2000μS/cm(25℃)in H2O,不确定度:0.25% 2000μg/ml (高纯度甲醇中) 2000μg/ml in n-hexane 2000μg/ml ( U=1%,溶剂:二硫化碳) 2000μg/ml,溶于甲醇中 2000目 分子量2000 分子量~2000 分子量≤2000 平均分子量 ~2,000 平均分子量 ~2000 描述:总无机碳标准2000ppm 描述:总有机碳标准2000ppm ≥2,000 Kunitz units/mg(以蛋白计量) ≥2,000 units/mg protein ≥2000 units/g Ca:2060mg/L Mg:77.25mg/L 硬度:5465mg/L;基体: HCl 2163mg/kg 分子量2400 2,500 units/mg dry weight 2500μS/cm(25℃)in H2O,不确定度:0.25% 2500μg/ml in methanol 平均分子量2500 potency ≥2500 units/mg 2600~3300mpa.s,25℃ 2750 IU/mg 2765μS/cm(25℃) in H2O,不确定度:0.25% 2800μS/cm(25℃)in H2O,不确定度:0.25% Ca:2858mg/L Mg:90.50mg/L hardness7510mg/L;in HCl 3000 目 3000(5um) 3000U/mg 3000ppm 3000μS/cm(25℃)in H2O,不确定度:0.25% 3000目(5um),煅烧 Mn~3000 Mw 3000 分子量3000 分子量3000,脱乙酰80%~90% 平均分子量 3000 平均分子量 ~3,000 粘度: 3000-5000mpa.s ,USP级 粘度:3000-5000mpa.s >3000 U/mg ≥3,000 units/mg protein(37℃,pH9.8,DEA) ≥3,000 units/mg protein 平均分子量3300 3400~5000mpa.s,25℃ 3500 units/mg 平均分子量 3500 平均分子量 3600-3700 average Mw~3800 平均分子量 4000 4000μS/cm(25℃)in H2O,不确定度:0.25% 4000μg/mL 4000μg/ml in Purge and Trap Methanol 4000μg/ml in dichloromethane Description:Non Ratio 4000 NTU 分子量~4000 Mw:4050g/mol;Mn:3800g/mol IRA-4200 4400u/mg USP(4,400 units/mg) 4500μS/cm(25℃)in H2O,不确定度:0.25% Mw:4680g/mol;Mn:4550g/mol 5000 目 5000μS/cm(25℃)in H2O,不确定度:0.25% 5000μg/ml in Water (20℃) 5000μg/ml in acetonitrile 5000μg/ml in carbon disulfide 5000μg/ml(溶剂:二硫化碳) 5000μg/ml(溶剂: 二硫化碳) 5000μg/ml(溶剂:二硫化碳) 5000~6400mpa.s,25℃ MW 5000 MW:~5000 MW<5000 分子量 5000 分子量~5,000 平均分子量5000 粘度:5000-15000 mpa.s 粘度:5000-15000mpa.s,USP级 粘度:5000-5500cP,200目 ≥5000 units/g 平均分子量 5800 6,000 USP units/mg 6000(2.5um) MW-6000 平均分子量 6000 ≥6,000 units/mg protein 型号:6501(1:1) 6670μS/cm(25℃) in H2O,不确定度:0.25% 7000U/g 7000μS/cm(25℃)in H2O,不确定度:0.25% 分子量 7000~8000 GB/T-7304 8000μS/cm(25℃)in H2O,不确定度:0.25% 分子量 8000-10000 平均分子量 ~8000(粉末) 平均分子量 8000,K16-18 平均分子量 8000-10000 平均分子量 8000 JIS K8001 分子量8350 分析标准品 分析标准试剂 AR AR,99% 分析对照品试剂 分析标准品,≥98% AR,98% BR CP AR,99.5% Standard for GC,≥99.5%(GC) standard for GC,≥99.5%(GC) 分析标准品,98% analytical standard,1000ug/ml in methanol 分析标准品,>98% 分析标准品,99% 分析标准品,≥99.5%(GC) 指示试剂 CP,98% 生物染色试剂 Standard for GC,>99.5%(GC) 生物技术级 试剂级 ACS SP Standard for GC, ≥99.5% (GC) AR,98.5% GR analytical standard,1.00mg/ml in methanol analytical standard,100ug/ml in acetone analytical standard,10ug/ml in acetone 分析标准品,99.5% GR,99% 分析标准品,≥99% 分析标准品,>99.5%(GC) AR,97% Standard for GC,≥99.7%(GC) 分析标准品,用于环境分析 指示剂 指示剂级 GR,99.5% Standard for GC,>99%(GC) analytical standard,100ug/ml in petroleum ether In Chloroform Standard for GC USP 分析标准品,≥99.8%(GC) 生物染料试剂 熔点标准品 - AR,99.0% analytical standard,10ug/ml in petroleum ether standard for GC, ≥99.5% (GC) AR,90% Analytical Volumetric Solution,0.05M Analytical Volumetric Solution,0.1M Analytical Volumetric Solution,0.5M In Ethanol 生物技术试剂 Analytical Volumetric Solution,1.0M 分析标准品,≥99.0%(GC) CP,97% IND 分析对照品 BS analytical standard,100ug/ml in methanol standard for GC,>99.5%(GC) 农残级 分析标准品,98.5% 分析标准品,≥99.7%(GC) AR,95% CP,99% 分析标准品,≥99.9%(GC) Indicator PT Standard for GC,≥99.0%(GC) Standard for GC,≥99.8%(GC) Standard for GC,≥99.9%(GC) 元素分析仪专用 分析标准品,>99%(GC) 分析标准品,>99% 分析标准品,97% 色谱级,≥99.9% 试剂级 BR 鉴别 食品级 AR,96% AR,99.8% Analytical Volumetric Solution,0.02M GR,99.8% Standard for GC,≥99%(GC) analytical standard,100μg/ml in acetone 分析标准品,≥97% 色谱级, ≥99.5% 色谱级 Analysis of titration solution,0.1M Analytical Volumetric Solution,0.01M Standard for GC,>99.5% analytical standard,10μg/ml in acetone standard for GC,≥99.9%(GC) 分析标准品,≥98%(HPLC) 色谱级,≥99% 超纯试剂 ACS, ≥99.0% AR,≥99% BC CP,98.0% GR,99.9% USP级试剂 analytical standard,10ug/ml in methanol standard for GC,≥99.0%(GC) 分析对照品,98% 分析标准品,>99.7%(GC) 分析标准品,99.8% 分析标准品,≥99.5% 效价测定 色谱级,≥99.0% AR,80% AR,98.0% AR, Analytical Volumetric Solution,0.025M Standard for GC,≥99.5% TLC专用 analytical standard ,1000ug/ml in water analytical standard,1000ug/ml in carbon disulfide analytical standard,100ug/mL in methanol analytical standard,100ug/ml in hexane analytical standard,10ug/ml in hexane natural 光谱纯 分析对照品,≥98% 分析标准品,96% 分析标准品,97.5% 分析标准品,≥96% 分析标准品,≥97%(HPLC) 分析标准品,≥99.5%(HPLC) 工业试剂 无吡啶,F≥5mgH2O/ml 氯型 离子对色谱级,≥99.0% 离子对色谱级 药用级 药用试剂 高纯试剂 ACS,≥99.0% ACS,≥99.5% AR,40% AR,85% AR,≥99.5% Analytical Volumetric Solution,0.005M Analytical Volumetric Solution,0.1M in Methanol Analytical Volumetric Solution,2.0M Analytical standard D,99.5% HPLC级,≥99.9% In Chloroform:methanol In Hexane M.W. 2000 Standard for GC,>99.7%(GC) Standard for GC,>99.8%(GC) Standard for GC,>99.9%(GC) Standard for GC,≥99.5% (GC) Standard for GC,≥99.6%(GC) ULC-MS analytical standard,0.100mg/ml in methanol analytical standard,100μg/ml in methanol analytical standard,10μg/ml in methanol analytical standard,10μg/ml,u=4% in acetone analytical standard,50ug/ml in methanol:toluene(4:1) chloride form, 100-200 mesh chloride form, 50-100 mesh for HPLC,≥99.0%(T) for HPLC,≥99.9% standard for GC,≥98.0%(GC) standard for GC,≥99%(GC) standard for GC,≥99.7%(GC) standard for GC,≥99.8%(GC) 光谱级, ≥99.5% 光谱级 分析标准品,>99.5%(GC) 分析标准品,>99.9%(GC) 分析标准品,95% 分析标准品,99.0% 分析标准品,≥99%(HPLC) 分析标准品,用于环境分析,≥99.5%(GC) 天然 工业级试剂 无水级,99.8% 标准物质,见证书 梯度色谱级, ≥99.9% 湿 环保级 生物染色剂 用于GC衍生化 离子对色谱级,≥99% 粉末 细胞培养级 色谱固定液 色谱级, ≥99.5%(GC) 色谱级,≥99.0%(T) 色谱级,≥99.5%(GC) 色谱级,≥99.5% 色谱级,≥99.7%(GC) 药用级试剂 钠型 (D,99.9%) A solution in methyl acetate ACS reagent, ≥98.0% ACS 光谱级,≥99.5% ACS, ≥99.5% ACS, ≥99.9% AR,>99.0%(GC) AR,20-50目 AR,50 wt. % (溶剂:H2O) AR,95.0% AR,99.7% AR,99.9% AR,bp 90-120 °C Analysis of standard solution, 0.1 M Analysis of standard solution, 0.5 M Analysis of standard solution, 1.0 M Analysis standard, ≥99.8%(GC) Analytical Volumetric Solution,0.25M Analytical Volumetric Solution,1M Analytical Volumetric Solution,4.0M Analytical Volumetric Solution,6.0M BR,水溶性 CP,90% CP,95% CP,96% CP,98.5% Cleaning Solution, Chromic-Sulfuric Acid Solution for Cleaning Laboratory Glassware HPLC,≥99.9% HPLC级,≥99.8% Inmethylacetate LC-MS Precursor Beads Standard for GC ,≥99.5%(GC) Standard for GC, ≥99.7% (GC) Standard for GC,>99% Standard for GC,>99%(GC) Standard for GC,>99.9% Standard for GC,>99.9(GC) Standard for GC,≥98.0%(GC) Standard for GC,≥99.0% USP/EP analytical standard ,1000ug/ml in 1.0 mol/L HNO3 analytical standard ,1000ug/ml in 1.0mol/L HNO3 analytical standard, 1000ug/ml in 1.0mol/L HNO3 analytical standard,0.105mg/ml in methanol analytical standard,0.50mg/ml in water analytical standard,0.92mg/ml in methanol analytical standard,1.00mg/ml in water analytical standard,1000ug/ml in 1.0 mol/L HNO3 analytical standard,1000μg/ml in methanol analytical standard,100mg/L in 5%HCl analytical standard,100ug/ml in Acetone analytical standard,100ug/ml in actone analytical standard,100ug/ml in benzene analytical standard,100ug/ml in water analytical standard,100μg/ml in petroleum ether analytical standard,10ug/ml in actone analytical standard,10ug/ml in toluene for GC-HS,≥99.9%(GC) for HPLC, ≥99.5% for HPLC,≥99.0% for LC-MS,≥99.5% in Isooctane indicator pellets,3-5 mm pellets standard for GC,>99%(GC) standard for GC,≥98%(GC) standard for GC,≥99.5%(GC),含0.01% BHT稳定剂 亲水,羟值87±10 光谱级, ≥99.7% 光谱级,≥99% 光谱级,≥99.5% 光谱纯,≥99.5% 农残级,99.9% 农残级,≥98.0%(GC) 农残级,≥99.9%(GC) 农残级,≥99.9% 分析标准品, ≥99.5% (GC) 分析标准品,>97% 分析标准品,>99.0%(GC) 分析标准品,>99.8%(GC) 分析标准品,>99.8%(GC) 分析标准品,94% 分析标准品,99.7% 分析标准品,99.8%(GC) 分析标准品,99.9% 分析标准品,99.96% 分析标准品,≥90% 分析标准品,≥95%(HPLC) 分析标准品,≥95% 分析标准品,≥98% (HPLC) 分析标准品,≥98.0% (HPLC) 分析标准品,≥98.0%(HPLC) 分析标准品,≥99%(GC) 分析标准品,≥99.0% (GC) 分析标准品,≥99.0%(HPLC) 分析标准品,≥99.5% (GC) 分析标准品,≥99.9%(HPLC) 分析标准品,异构体混合物 分析标准品,用于药物分析,>99.8%(HPLC) 分析标准品,用于环境分析 助滤剂,通量煅烧(filter aid,flux calcined) 化学对照品 医用试剂 固体 对照药材 无水溶剂级 无水级, 99.5% 无色 显色试剂 标准试剂 游离胺型 溶于三乙醇胺,硬水指示剂 用于GC顶空测试,≥99.9% 用于环境分析,GC≥99% 用于离子对色谱,≥99.0% 用于离子对色谱,≥99.5% (GC) 离子对色谱级, ≥99.0% 离子对色谱级,>98.0%(T) 色谱级 plus, ≥99.9% 色谱级, ≥99.8% 色谱级, ≥99.9% 色谱级,>99%(GC) 色谱级,99.0% 色谱级,≥96.0% (GC) 色谱级,≥98% 色谱级,≥99%(GC) 色谱级,≥99.0%(NT) 色谱纯,>99.7%(GC) 荧光试剂 酸碱指示剂 重蒸馏,99.5% 金属滴定指示剂 高纯级 (Br-,I-,F-,NO3-,PO4-,SO42-,Cl-)多元素混合标准溶液 (D, 99%) DCL 20 wt. % in D2O (D, 99%) DCl 36.5% in D2O (D, 99.5%) 30% in D2O (D, 99.5%) 40% in D2O (D, 99.5%)+ 0.03% V/V TMS (D,99.5%) (<5% D2O) (D,99.8%)(0.03% v/v TMS) (D,99.8%)+0.03% V/V TMS (D,99.8%)+TMS(0.03%) (II)六水合物, 98% (Rb,Ba,Sr,K,Ca,Li,Mg,Na) 多元素混合标准溶液(混标) (顺反混合物) (含稳定剂TBC), 95% ,>95.0%(T ,>98.0%(GC ,>98%(GC ,SP ,Standard for GC, ≥99.5% (GC ,for HPLC,≥99.7% ,色谱级,≥99.5%(GC) L analytical standard ,1000ug/ml in 2.0Mol/L HCl & trace HNO3 analytical standard ,1000ug/ml in 2.0mol/L HCl 分析标准品,≥98%(HPLC) 色氨酸溶液, 0.25%溶液 A Grade, -200 mesh A Grade, 100-200 mesh A Grade, 16-30 mesh A Grade, 30-60 mesh A Grade, 60-100 mesh ACS reagent,85 % ACS reagent,95 % ACS reagent,≥99.5% ACS reagent ACS 光谱级,≥99.9% ACS 级,用于痕量分析 ACS, 99% ACS, ≥85 wt. % in H2O ACS, ≥98.0% (RT) ACS, ≥98.0% (UV) ACS, ≥98.5% ACS, ≥99.0% (GC) ACS, ≥99.5%,水分≤0.2% ACS,37 wt. % in H2O, 含10-15% 甲醇稳定剂 ACS,48% ACS,95 % ACS,97%,片状 ACS,99% ACS,99.0% ACS,≥97.0% ACS,≥98% ACS,≥98.0%(RT) ACS,≥99.0%(GC),contains 250 ppm BHT as inhibitor ACS,≥99.0%(GC) ACS,≥99.5%(GC) ACS,≥99.5%,含50-150ppm异戊烯稳定剂 ACS,≥99.9% ACS光谱级,≥99.5%(GC) ACS光谱级,≥99.8%(GC) ACS光谱级,≥99.8% ACS级,≥99.5% AR 块状 AR(显色试剂) AR(碱溶) AR(醇溶) AR, >47%(Mn计量) AR, 99% AR, ≥85 wt. % (溶剂:H2O) AR,>40.0% AR,>95.0%(GC) AR,>95.0%(T) AR,>97.0%(GC) AR,>97%(GC) AR,>98.0%(GC) AR,>99%(GC) AR,>99%(GC),包含180-200 ppm MEHQ 稳定剂 AR,>99% AR,>99.0%(T) AR,(100目) AR,10 wt. % in H2O,含5-8% 甲醇稳定剂 AR,18 wt. % in H2O,含5-8% 甲醇稳定剂 AR,20% in H2O AR,200目,褐色 AR,21~23%(Fe计量) AR,25-28% AR,3-10目,2-7mm AR,30 wt. %(溶剂:H2O) AR,300-400目 AR,30~32% AR,37 wt. % in H2O,含10-15% 甲醇稳定剂 AR,4.0-5.0%(Mg计量) AR,4.0-5%(Mg计量) AR,40 wt. %(溶剂:H2O) AR,40-45% MgO basis AR,43.0 - 47.0 %(Co 计量) AR,50%(溶剂:H2O) AR,54 - 57% (Cu计量) AR,57.5% AR,6-10目 AR,60%(溶剂:水) AR,8-16目 AR,8-16目或1-2mm AR,85-90% AR,85.0%(MoO3计量) AR,88% AR,90% 粉末 AR,90.0% AR,92% AR,96%(片状) AR,96%(环保试剂) AR,96.5% AR,97.0% AR,98%,200目 AR,98%含1-3%乙醇稳定剂 AR,99%(二甲苯异构体+乙基苯) AR,99%,含10ppm BHT稳定剂 AR,99%(高纯试剂) AR,99-102% AR,99.0%,含30ppmMEHQ稳定剂 AR,99.0%,含40ppm二异丙胺 稳定剂 AR,99.5% 400目 AR,99.5%(高纯试剂) AR,99.5%,含50-150ppm异戊烯稳定剂 AR,99.5%,粉末 AR,99.5%(200目) AR,99.5-100.5% AR,99.95% AR,99.999%(高纯试剂) AR,Co 13.5~14.5% AR,Mg=38-42% AR,bp 30-60 °C AR,bp 60-90 °C AR,≥200目,袋装 AR,≥60% AR,≥98% AR,≥98.0% (GC) AR,≥98.0% (HPLC) AR,≥98.00% AR,≥99.0%(RT) AR,≥99.0% AR,≥99.7% AR,≥99.8% AR,含0.025% BHT 稳定剂 AR,含10-15ppm 4-叔-丁基邻苯二酚稳定剂 AR,无蛋白酶 AR,甲/乙试液各500ml AR,碱溶 AR,醇溶 AR,钠型 AR(异构体混合试剂) Acid Blank, 5% (v/v) Nitric Acid Ammonium Hydroxide Solution, 10% (w/v) NH₃ Ammonium Hydroxide Solution, 18% (w/w) NH₄OH Ammonium) Hydroxide, 10% (v/v) Analysis of standard solution, 0.01 M Analysis of standard solution, 0.02 M Analysis of standard solution, 0.05 M Analysis of standard solution, 0.25 M Analysis of standard solution, 0.5M Analysis standard, ≥98.0% (HPLC) Analysis standard, ≥99.8% (GC) Analysis standard, ≥99.9% (GC) Analytical Volumetric Solution, 0.1 M in Water Analytical Volumetric Solution,0.001M Analytical Volumetric Solution,0.00282M,1ml=0.1mgCl2 Analytical Volumetric Solution,0.004M Analytical Volumetric Solution,0.0125M Analytical Volumetric Solution,0.01M in Methanol Analytical Volumetric Solution,0.0250M Analytical Volumetric Solution,0.04M Analytical Volumetric Solution,0.0551M Analytical Volumetric Solution,0.09M Analytical Volumetric Solution,0.111M Analytical Volumetric Solution,0.1M in Ethanol Analytical Volumetric Solution,0.2M Analytical Volumetric Solution,0.5M in Ethanol Analytical Volumetric Solution,0.5M in Methanol Analytical Volumetric Solution,1.0M in Ethanol Analytical Volumetric Solution,1.0M in Methanol Analytical Volumetric Solution,10.0M Analytical Volumetric Solution,3.0M Analytical Volumetric Solution,3.57M Analytical Volumetric Solution,5.0M Analytical Volumetric Solution,6M Analytical Volumetric Solution,8.0M Analytical standards, ≥99.5% (GC) Analytical titration,0.02M Analytical titration,0.05M As,Cd,Cr:100μg/ml;Pb,Hg:200μg/ml(,in :5% HNO3,2% HCL) BC,98% BR(来源于牛奶) BR, 50000u/mg BR,1500u/g BR,70万u/g BR,95%,来源于牛奶 BR,98% BR,≥0.4u/mg solid,小麦,粉末 BR,冻干粉 BR,无抑制剂 Bi,Se,Sn,Te,50μg/ml;As,P,Sb,100μg/ml;Fe,Ni,Pb,S,Zn,200μg/ml BioChemika, >= 96.0 % TLC BioChemika, ≥99% BioReagent, suitable for insect cell culture, 85% BioReagent, suitable for mouse embryo cell culture Black granular CP, >44%(Mn计量) CP,100目 CP,20-30目 CP,200目,褐色 CP,60% CP,70% CP,80% CP,85% CP,85.0% CP,88% CP,99%(1-4mm) CP,99.0% CP,≥97% Calcium Hydroxide TS (Saturated Aqueous Solution) Citric Acid / Potassium(钾) Citrate, 0.6 Molar / 0.6 Molar, pH 4.2 Cl,13.3-15.8% Collagen from cow calcaneal tendon,Type I Collagen from fish, 90% Colloidal solution of silica coated with polyvinylpyrrolidone (PVP) Colloidal solution of silica particles coated with silane D,99%,85 wt.% in D2O D,99%,(65 wt.% in D2O) D,99%,无水级 D,99.5%,98% in D2O D,99.8% Digestion Acid, Water : Nitric Acid : Hydrochloric Acid, 2 : 2 : 1 Etchant, Nitric/HF blend FCC FMP Fast Flow GC,99% GC,99.5% GC,≥99.9%(GC) GC,≥99.9%(GC)(标准试剂) GCS, ≥99.5% (GC) GCS,≥99.5% (GC) GCS,≥99.9% (GC) GC对照品,>99.5% GC顶空测试 GR, 99.5% GR, 99.8% GR, ≥85 wt. % (溶剂:H2O) GR,>99% GR,25-28% GR,30~32% GR,40.0% GR,85% GR,90% GR,95% GR,95.0% GR,97%(片状) GR,99.0% GR,99.7% GR,≥99%,GC GR,≥99% GR,≥99.0% (GC) GR,≥99.0%(GC),用于测定醛 GR,≥99.0%(T) GR,≥99.0% GR,≥99.5%(GC) GR,≥99.5%(RT) GR,≥99.8% GR,≥99.9% GR,水分≤0.2% G型 H 型离子交换树脂 HCl solution HPLC,≥98.0% HPLC,≥99.5% HPLC HPLC级, ≥99.9% HPLC级,梯度级, ≥99.9% H型 II型,粘度:100000mPa.s II型,粘度:100mPa.s II型,粘度:15000mPa.s II型,粘度:4000mPa.s II型,粘度:400mPa.s In Chloroform:methanol:Water In Methanol Incomplete Ind Ion pair chromatography grade, ≥99.0% (AT) I型,粘度:100mPa.s I型,粘度:20000mPa.s I型,粘度:30mPa.s I型,粘度:4000mPa.s I型,粘度:400mPa.s Kosher,FCC,≥99% LC-MS,≥99.9% LC-MS淋洗剂,≥99.5%(GC) LC-MS,无稳定剂 LR Lacking phenol red M.W 7000-8000 M.W. 250000(DS=0.7) ,1500-3100mPa.s M.W. 28000 Mercaptopropyl modified silica M N-tetradecane, N-pentadecane, N-hexadecane each 300ng / μl in Isooctane N-tetradecane, n-pentadecane and n-hexadecane: each 3.00mg/ml in iso-octane NMR定量标准品,99.8%(GC) Na 型离子交换树脂 OXIDE 分装 PESTANAL™, analytical standard PT,99.8% PT,99.9% Ph Eur,USP,NF,JP Ph Eur.,BP,98% Ph Eur.,BP,98-101% Phosphotungstic acid modified activated carbon Ph Pt,18.02% R, 158 g/L Reagent Grade SP,99% SU Saturated Solution, 1% (w/w) NH₃ Standard for GC ,>99%(GC) Standard for GC ,≥99% (GC) Standard for GC ,≥99.6%(GC) Standard for GC, ≥98.5% (GC) Standard for GC, ≥99.0% (GC) Standard for GC, ≥99.5% Standard for GC, ≥99.9% (GC) Standard for GC,>99%(GC) Standard for GC,>99.0%(GC) Standard for GC,>99.5%(GC),含10 ppm MEHQ稳定剂 Standard for GC,>99.5%,含40ppm二异丙胺 稳定剂 Standard for GC,>99.5%(GC),含10-15ppm TBC稳定剂 Standard for GC,>99.5%(GC) Standard for GC,>99.7%(GC,cis+trans) Standard for GC,>99.8%(HPLC) Standard for GC,>99.9%(GC) Standard for GC,40% in water Standard for GC,99.5%(GC)(二甲苯异构体+乙基苯) Standard for GC,99.5%(GC) Standard for GC,99.7% Standard for GC,≥98% (GC) Standard for GC,≥99% Standard for GC,≥99.5%(GC),含50ppmMEHQ稳定剂 Standard for GC,≥99.5%(GC) Standard for GC,≥99.5%(GC) Standard for GC,≥99.6% Standard for GC,≥99.8%(标准试剂) Standard for GC,≥99.9%(GC)(二甲苯异构体+乙基苯) Standard for GC,≥99.9%(GC),含50-150ppm异戊烯稳定剂 Standard for GC,≥99.95%(GC) Standard for quantitative NMR Standard, 1.00% (w/w) TS, 2.00 Normal (10.6 g/100 mL) TS, 6.50% (w/v) TS, 7% (w/v) ULC-MS,无稳定剂 USP, >98.5% USP,≥950μg/mg USP级,粉末 USP级 USP试剂(来源于卡那霉素链霉菌) analytical standard ,0.631±0.019mg/L in water analytical standard ,100.0ug/g in 0.5mol/l HCl analytical standard ,1000mg/L in 5%HCl analytical standard ,1000ug/ml in 0.1mol/LNaOH analytical standard ,1000ug/ml in 0.5mol/L HNO3 analytical standard ,1000ug/ml in 1%HCl analytical standard ,1000ug/ml in 1%HNO3 analytical standard ,1000ug/ml in 1.0Mol/L HNO3 analytical standard ,1000ug/ml in 1mol/L HCl analytical standard ,1000ug/ml in 2.0mol/L HNO3 analytical standard ,1000ug/ml in methanol analytical standard ,100ug/ml in 1%HNO3 analytical standard ,100ug/ml in 1.0mol/L HF and 1.0mol/L HNO3 analytical standard ,100ug/ml in 2.5mol/L HNO3,tr.HCl,tr.HF analytical standard ,50.0ug/mL in Toluene:Methanol(volume ratio 1:4) analytical standard ,50ug/mL in Toluene:Methanol(volume ratio 1:4) analytical standard ,in Toluene:Methanol(volume ratio 1:4) analytical standard ,in methanol, analytical standard in Methanol analytical standard, 0.500ug/g in 0.2%(v/v)H2SO4,K+2.2mg/L,Na+23mg/L,Cl-37mg/L analytical standard, 0.93mg/ml in methanol analytical standard, 10 ug/ml in ethyl acetate,u=6% analytical standard, 100 mg/L in methanol analytical standard, 100 ug/ml in ethyl acetate,u=3% analytical standard, 1000μg/ml in 1mol/L HNO3 analytical standard, 100mg/L in H2SO4 analytical standard, 100ug/ml in 1%HNO3 analytical standard, 100μg/ml in acetone analytical standard, 100μg/ml,u=3% in methanol analytical standard,>99.8%(GC) analytical standard,0.0001g/ml in water analytical standard,0.001g/ml in water analytical standard,0.100 μg/mL in isooctane analytical standard,0.100mg/ml in isooctane analytical standard,0.102mg/ml in isooctane analytical standard,0.103mg/ml in isooctane analytical standard,0.104mg/ml in isooctane analytical standard,0.105mg/ml in isooctane analytical standard,0.109mg/ml in isooctane analytical standard,0.10mg/ml in acettonitrile analytical standard,0.10mg/ml in methanol analytical standard,0.114mg/ml in isooctane analytical standard,0.117mg/ml in isooctane analytical standard,0.1mg/ml in isooctane analytical standard,0.1mg/ml in methanol analytical standard,0.233umol/g in H2O analytical standard,0.243mg/l,in 1%HCl analytical standard,0.335umol/g in water analytical standard,0.500mg/ml in water,for food analysis analytical standard,0.500mg/ml in water analytical standard,0.80mg/mL in water analytical standard,0.94mg/ml in methanol analytical standard,0.978mg/ml in methanol analytical standard,0.986mg/ml in methanol analytical standard,0.989 mg/ml in methanol analytical standard,0.98mg/ml in methanol analytical standard,1.00mg/ml in ethanol-water analytical standard,1.00mg/ml in metahnol analytical standard,1.00mg/ml in petroleum ether analytical standard,1.011μmol/g,in water analytical standard,1.01mg/ml in methanol,相对不确定度3% analytical standard,1.02mg/ml in methanol analytical standard,1.04mg/ml in methanol analytical standard,1.09mg/ml in methanol analytical standard,1.0mg/ml in methanol analytical standard,1.30mg/ml in methanol analytical standard,10.0ug/ml in toluene analytical standard,100 ng/ul in Acetonitrile analytical standard,100 ng/ul in methanol analytical standard,100.0ug/mL in methanol analytical standard,1000ug/ml in 0.05mol/L NaOH analytical standard,1000ug/ml in 1% H2SO4 analytical standard,1000ug/ml in 1.0 mol/L HF analytical standard,1000ug/ml in 1.5 mol/L HNO3 analytical standard,1000ug/ml in 5%HCl analytical standard,1000ug/ml in 5%HNO3 analytical standard,1000ug/ml in methanol,for water analysis analytical standard,1000ug/ml in water analytical standard,1000ug/ml, in 1.0 mol/L HCL analytical standard,1000ug/ml,in methanol analytical standard,1000μg/ml in 1.0 mol/L HNO3 analytical standard,1000μg/ml in 1.0% HNO3 analytical standard,1000μg/ml in 1.0mol/L HCl analytical standard,1000μg/ml in water analytical standard,1000μg/ml, in 1mol/L HNO3 analytical standard,100mg/L in 0.05%Na2CO3 analytical standard,100mg/L in 1%HCl analytical standard,100mg/L in 5%%HNO3 analytical standard,100mg/L in acetone analytical standard,100mg/L in ethyl acetate analytical standard,100mg/L in formaldehyde solution analytical standard,100mg/L in methanol analytical standard,100ng/ul in acetonitrile analytical standard,100ug/ml in 1%HNO3 analytical standard,100ug/ml in 5%HCl analytical standard,100ug/ml in H2O analytical standard,100ug/ml in Petroleum ether analytical standard,100ug/ml in acetone,u=4%, analytical standard,100ug/ml in ethanol analytical standard,100ug/ml in isopropanol analytical standard,100ug/ml in toluene analytical standard,100ug/ml,u=2%,in acetone analytical standard,100ug/ml,u=3% in benzene analytical standard,100ug/ml,u=3% in ethanol analytical standard,100μg/ml in 5%HCl analytical standard,100μg/ml in ethanol analytical standard,100μg/ml in isopropanol analytical standard,100μg/ml in water analytical standard,100μg/ml,u=3% in acetone analytical standard,10ug/ml in 2% HCl analytical standard,10ug/ml in Acetone analytical standard,10ug/ml in H2O analytical standard,10ug/ml in Petroleum ether analytical standard,10ug/ml in Toluene analytical standard,10ug/ml in benzene analytical standard,10ug/ml in benzen analytical standard,10ug/ml in ethanol analytical standard,10ug/ml in isopropanol analytical standard,10ug/ml in water analytical standard,10ug/ml,u=3% in ethanol analytical standard,10ug/ml,u=6%,in petroleum ether analytical standard,10μg/g in isooctane/Toluene =49/1 analytical standard,10μg/ml in ethanol analytical standard,10μg/ml in isopropanol analytical standard,10μg/ml in petroleum ether analytical standard,10μg/ml,u=2% in ethyl acetate analytical standard,10μg/ml,u=2%, in acetone analytical standard,10μg/ml,u=3% in acetone analytical standard,10μg/ml,u=3% in methanol analytical standard,10μg/ml,u=6% in acetone analytical standard,10μg/ml,u=6% in petroleum ether analytical standard,10μg/mll in acetone analytical standard,136.0ug/ml in Methanol analytical standard,19.532mg/ml in 0.06mol/L HCl analytical standard,1g in 10ml EtOH analytical standard,1mg/ml in methanol,for water analysis analytical standard,1mg/ml in methanol analytical standard,20.1ug/ml in methanol analytical standard,200ug/ml in Methanol analytical standard,202mg/L in methanol analytical standard,3.58ug/ml in methanol analytical standard,4.25ug/mL in methanol analytical standard,40-80μg/ml in Methanol analytical standard,455ug/ml in methanol analytical standard,48.9μg/ml, in isooctane analytical standard,5.00mg/ml in toluene,for GC calibration analytical standard,5.0ug/mL in methanol analytical standard,500mg/L in 1% H2SO4 analytical standard,500mg/L in 1%HCl analytical standard,500mg/L in 1%HNO3 analytical standard,500mg/L in pure water analytical standard,500mg/L in water analytical standard,500ug/ml in chloroform analytical standard,500ug/ml in methanol analytical standard,500μg/ml in chloroform analytical standard,50ug/mL in 2,2,4-Trimethylpentane analytical standard,50ug/ml in methanol analytical standard,50μg/ml in Isooctane analytical standard,50μg/ml in isooctane analytical standard,60ug/ml-150ug/ml in zinc acetate solution analytical standard,68.8μg/mL in methanol analytical standard,80mg/L in water analytical standard,8mg/L in water analytical standard,9.24μg/mL in methanol analytical standard,9.93ng/ul in isooctane analytical standard,91.8μg/ml in methanol analytical standard,Trichloromethane:6.00mg/L,Carbon tetrachloride:0.199mg/L in Methanol analytical standard,in isooctane analytical standard,≥99.5%(GC) analytical standard,≥99.8%(GC) anhydrous,98% anhydrous,99.8% anhydrous,≥99% approx. M.W. 45.000, pellets beads,1-4 mesh beads,4-8 mesh beads,8-12 mesh ca. 10% in Isopropyl Ether ca. 10% weight in hexanes certified reference material, 1000 μg/mL each component in dichloromethane : benzene (3:1) certified reference material, 2000 μg/mL in methanol certified reference material, 50 mg/kg in transformer oil certified reference material, 500 mg/kg in transformer oil certified reference material, 500 μg/mL in dichloromethane chloride form, strongly basic, 200-400 mesh cysteine active site modifier diam. 3 mm, ≥99.95% metals basis doped, conductivity 30 S/cm (bulk), extent of labeling: 20 wt. % loading, composite with carbon black electronic grade, 99.999% trace metals basis electronic grade for Chloride Determination in Highly Colored Samples for Esterification for GC derivatization, ≥99.0% for GC,≥99.8%,含50-150ppm异戊烯稳定剂 for GC,用于环境分析 for HPLC, 50% in water, 49-51% (T) for HPLC, ≥99.9% for HPLC,>99.5% for HPLC,99% for HPLC,≥99% for HPLC,≥99.5%(T) for HPLC,≥99.5% for HPLC,≥99.7%(GC) for HPLC,≥99.7% for HPLC,≥99.8%(GC) for HPLC,≥99.8% for HPLC for LC-MS, ≥99.95% for LC-MS,≥25% in H2O for LC-MS,≥99% for LC-MS,≥99.0% for LC-MS,≥99.9%(GC) for atomic absorption spectroscopy for chiral derivatization, ≥99% for laboratory use for mass spectroscopy,eluent additive for LC-MS,≥99.0% for spectroscopy,≥99.8%(GC) for use with Dioxin Sample Preparation Kit,60-100 mesh from arthrobacter protophormiae,≥20 u/mg granular hydroxide form in :Isooctane in methanol lyophilized powder meets USP testing specifications mixture of isomers moistened with water, 5% Pd,unreduced natural,FG oil pH指示剂 pH标准物质, pH标准值:4 pellets, 2.5-3.5 mm pellets,2-3 mm pellets,particle size:2 mm pellets,particle size:3 mm pellets,particle size:3-4 mm protease substrate puriss., >= 99.0 % GC solid, >= 98 % HPLC solid,来源于牛肝脏 solid standard for GC ,>99.5%(GC) standard for GC ,≥99.5%(GC) standard for GC, ≥98.5% (GC) standard for GC, ≥99% (GC) standard for GC, ≥99.5% (GC),含0.01% MEHQ 稳定剂 standard for GC, ≥99.9% (GC) standard for GC,>99.0%(GC) standard for GC,>99.5% standard for GC,>99.9%(GC) standard for GC,≥98.5%(GC) standard for GC,≥99.5%(GC standard for GC,≥99.5%(GC) standard for GC,≥99.6%(GC) standard for GC,≥99.9% standard for GC standard for chromatography, ≥99.5% (GC) suitable for plant cell culture, BioReagent supreme anhydrous grade,99.8%,H2O≤20ppm tech. 90% technical grade, 60% technical, ≥84% (T) technical,85% used as a stain and brightening agent volumetric,0.1000mol/L in H2O volumetric,0.1000mol/L in Water volumetric,0.10mol/L in water with GC 不含PNPP 不含钙、镁离子,含酚红 专用于原料药 乙二醇胺,卡式炉专用 也可用作无隔膜电解液 二苯乙烯三嗪型 亲水,比表面积:200 m2/g 15nm 亲水,比表面积:400 m2/g 亲水,羟值25±3 从小麦所得, AR 从紫胶所得 从蛋白所得 低苯级,≥99.9%(GC) 元素分析仪 元素分析仪试剂 光谱级, ≥99% 光谱级, ≥99.0% 光谱级,>99.0%(GC) 光谱级,≥99.5%(GC) 光谱级,≥99.8%(GC) 光谱级,≥99.9%,含50-150ppm异戊烯稳定剂 光谱纯 ,≥99% 光谱纯,>99.7%(GC) 光谱纯,99% 光谱纯,99.5% 光谱纯,bp 30-60 °C 光谱纯,bp 60-90 °C 光谱纯,≥98.0%(GC) 光谱纯,≥99% 光谱纯,≥99.0% 光谱纯,≥99.5%(GC) 光谱纯,≥99.8% 光谱试剂 克拉维酸钾和微晶纤维素混合, 1:1比例 八种有机氯农药混合 (I)分析标准品 农残级, ≥99.9% 农残级,>99.5%(GC) 农残级,≥99%(GC) 农残级,≥99.5% 农残级,≥99.8% 农残级,≥99.9%(GC) 农残级,≥99.9%,含50-150ppm异戊烯稳定剂 农残级(PR Grade), 60-100 mesh 农残级,无稳定剂 冻干粉, 5-15 units/mg protein 冻干粉, ≥98% (agarose gel electrophoresis) 冻干粉试剂 净水、气体纯化专用,10-24目 净水、气体纯化专用,棒,φ4.0mm 分子生物学专用,≥99.8% 分子生物学级 分散型试剂 分析 分析对照品,>98%GC 分析对照品,99% 分析对照品,99.5% 分析对照品,HPLC≥99% 分析对照品,≥99% 分析对照品,≥99.5% 分析对照品,≥99.7%(HPLC) 分析标准,异构体混合物 分析标准品 ,≥98% 分析标准品 ,≥99.0% (GC) 分析标准品 ,≥99.8%(GC) 分析标准品(for titrimetry),≥99.5%(HPLC) 分析标准品, >99.7%(GC) 分析标准品, >99.9%(GC) 分析标准品, ≥97.0% (HPLC) 分析标准品, ≥99% (GC) 分析标准品, ≥99% 分析标准品, 用于环境分析 分析标准品, 用于萜烯分析,≥99.5% (GC) 分析标准品,>95%(HPLC) 分析标准品,>95% 分析标准品,>97%(HPLC) 分析标准品,>98%(HPLC) 分析标准品,>98%(HPLC) 分析标准品,>98.0% 分析标准品,>98.5% 分析标准品,>99%(GC) 分析标准品,>99%(HPLC) 分析标准品,>99%(GC) 分析标准品,>99%(HPLC) 分析标准品,>99.5%(GC) 分析标准品,>99.5% 分析标准品,>99.7% 分析标准品,>99.8%(HPLC) 分析标准品,>99.8% 分析标准品,>99.9%(GC) 分析标准品,10 ng/μl 分析标准品,74% 分析标准品,90% 分析标准品,98.4% 分析标准品,98.6% 分析标准品,98.8% 分析标准品,99%(HPLC) 分析标准品,99%(HPLC) 分析标准品,99.2% 分析标准品,99.3% 分析标准品,99.5%,用于环境分析 分析标准品,99.5%(HPLC) 分析标准品,99.7%(HPLC) 分析标准品,99.9%(GC) 分析标准品,C:71.09%,H:6.71%,N:10.36% 分析标准品,O.A.S 分析标准品,pestizides≤1 ppm 分析标准品,≥ 98.0 %(HPLC) 分析标准品,≥90% (HPLC) 分析标准品,≥95%(HPLC), 分析标准品,≥95.0% (HPLC) 分析标准品,≥96.0%(HPLC),用于食品分析 分析标准品,≥96.0%(HPLC) 分析标准品,≥98%(HPLC),用于药物分析 分析标准品,≥98%(mixture of α and β isomers) 分析标准品,≥98.0% (GC) 分析标准品,≥98.0%(GC) 分析标准品,≥98.0% 分析标准品,≥98.5%(GC) 分析标准品,≥98.5% 分析标准品,≥99 % 分析标准品,≥99%(GC) 分析标准品,≥99.5% (HPLC) 分析标准品,≥99.5%(GC) ,用于环境分析 分析标准品,≥99.5%(GC),用于环境分析 分析标准品,≥99.5%(GC) 分析标准品,≥99.5%(HPLC) 分析标准品,≥99.6% 分析标准品,≥99.7% (GC) 分析标准品,≥99.7% 分析标准品,≥99.8% (GC) 分析标准品,≥99.8% 分析标准品,≥99.8%(GC) 分析标准品,无水级 分析标准品,用于凯氏定氮法氮测定,≥99.5% 分析标准品,用于环境分析,>99.0%(GC) 分析标准品,用于环境分析,>99.6%(GC) 分析标准品,用于环境分析,>99.9% 分析标准品,用于环境分析,≥99%(GC) 分析标准品,用于环境分析,≥99.8%(GC) 分析标准品,用于环境分析,≥99.99%(GC), 含50-150ppm异戊烯稳定剂 分析标准品,用于萜烯分析,≥99.7%(GC) 分析标准品,用于食品分析,≥94.5%(HPLC) 分析标准品,用于食品分析,≥97.0%(HPLC) 分析标准品,用于食品分析,≥99% (HPLC) 分析标准品,用于食品分析 分析标准品,立体异构混合物 分析标准品,纯品 分析标准品,异构体混合物 分析标准品,混合物 分析标准品,用于萜烯分析 分析标准品,用于食品分析 分析标准品,用于高通量质谱,99.9995% 分析标准品,顺反异构体 分析标准试剂(用于环境分析) 分析标准试剂(立体异构混合物) 分析标准试剂(异构体混合试剂) 分析标准试剂(用于环境分析) 分析标注品 分析滴定液,0.01M 分析滴定液,0.02M 分析滴定液,0.05M 分析滴定液,1.0M 分析生物学试剂 制备色谱级,99.8% 助滤剂,烧成品,中位粒径:19.6μm 助滤剂,烧成品,中位粒径:20.3μm 助滤剂,烧成品,中位粒径:21.8μm 助滤剂,烧成品,中位粒径:22.2μm 助滤剂,碳酸钠处理,通量煅烧 助滤剂,融剂烧成品,中位粒径:13μm 助滤剂,融剂烧成品,中位粒径:22.5μm 助滤剂,融剂烧成品,中位粒径:22μm 助滤剂,融剂烧成品,中位粒径:25.4μm 助滤剂,融剂烧成品,中位粒径:27.0μm 助滤剂,融剂烧成品,中位粒径:29.3μm 助滤剂,融剂烧成品,中位粒径:3.5μm 助滤剂,融剂烧成品,中位粒径:30.2μm 助滤剂,融剂烧成品,中位粒径:32μm 助滤剂,融剂烧成品,中位粒径:36.8μm 助滤剂,融剂烧成品,中位粒径:40μm 助滤剂,融剂烧成品,中位粒径:7μm 助滤剂,融剂烧成品,中位粒径:9.6μm 助滤剂,酸洗烧成品,中位粒径:12.7μm 助滤剂,酸洗烧成品,中位粒径:21.1μm 助滤剂 助滤剂(碳酸钠处理,通量煅烧) 化妆品试剂 化学纯 医用试剂(红色) 医药级 医药级别 升华纯化试剂 单酯和二酯的混合物 去离子水 发光聚合物 含吡啶,1.5gH2O/100ml,阴阳极通用 含吡啶,F≥3mgH2O/ml 块状,99.9% metals basis 块状 块状试剂 基准试剂 基质:甲醇 多孔, 93% 多肽合成专用 定性检测氨和铵化合物 实验试剂 对照品 工业级 干燥剂用,3-5mm 干燥剂用 干燥无水溶剂 干燥试剂 异构体混合物 指示剂试剂 指示剂(SS) 指示液,0.0015g/ml, pH:2.4(COLORLESS)--4.4(YELLOW) 擦拭用 支链异构体混合物,含稳定剂MEHQ 支链异构体混合物 无吡啶,1.2gH2O/100ml,阳极用 无吡啶,1.2gH2O/100ml,阴极用 无吡啶,1.5gH2O/100ml,阳极用 无吡啶,1.5gH2O/100ml,阴极用 无吡啶,F≥1mgH2O/ml 无吡啶,F≥2mgH2O/ml 无吡啶,F≥3mgH2O/ml,乙醇型 无吡啶,F≥3mgH2O/ml 无吡啶,F≥5mgH2O/ml,乙醇型 无吡啶,阴阳极液通用 无水, ≥99%, 粉末 无水, 粉末, 99.999% metals basis 无水, 粉末, ≥99.99% metals basis 无水,99.0%,ACS 无水,99.9% (高纯试剂) 无水,AR 无水,粉末,99.99%(高纯试剂) 无水级, 95% 无水级, 99.8%,H2O ≤0.003% 无水级, 99.8%,H2O≤0.001% 无水级, 99.8% 无水级, ≥99% 无水级, 水分≤0.3%,含变性剂 无水级,98% 无水级,99% 无水级,99.8%,H2O≤100ppm 无水级,≥99.9%, 无稳定剂 无水级,水分≤0.003%,含变性剂 无水试剂 无菌 日化用,二型油溶 条形 来源于牛肺,冻干粉,3-8 TIU/mg 来源于牛血浆 来源于牛血液 来源于罗曼蜗牛 来源于酿酒酵母 来源于鲑鱼睾丸 来源于黑曲霉 ,30,000U/g 来自玉米 来自落叶松 来自黑酵母 柱层析专用 标准溶液 ,1000μg/ml,介质:HCl,1.0mol/L 标记用, >250U/mg 核磁共振定量标准品 植物细胞培养级 正丙醇标准溶液 ,1000μg/ml,in Methanol 气相色谱级 水合物 ,95% 注塑级 消毒专用 淀粉酶底物 溶液, 10 wt. %(溶剂:甲醇) 溶液, 5 wt. %(溶剂:甲醇) 滴定用溶剂 烃铵盐滴定液,0.01mol/L 热塑型,分子量:50000-80000 熔点标准试剂 特级 生化试剂 生物学染色试剂 生物染料级试剂 生物染色级 生物级 生物色谱试剂 生物试剂 用于GC-HS,≥99.5%(GC) 用于GC-HS,≥99.8%(GC) 用于GC衍生化, ≥98.0% (GC) 用于GC衍生化, ≥99.0% (GC) 用于GC衍生化, ≥99.8% (GC) 用于GC衍生化,≥98.5% 用于GC顶空测试 用于GC顶空进样,≥99.9%(GC) 用于HPLC衍生化, ≥98.5% (HPLC and GC) 用于HPLC衍生化, ≥99.0% (GC) 用于HPLC衍生化,≥99.0% (HPLC) 用于UPLC, LC-MS, LC-MS/MS痕量和超痕量分析 用于光谱测定胺,≥99.5%(HPLC) 用于分子生物学,≥99.0%(T) 用于分子生物学,≥99.5%(GC) 用于分子生物学,≥99.5% 用于分离小的核酸片段 用于固相萃取 用于总膳食纤维含量分析,TDF-100A 用于检测类固醇,≥99.0%(HPLC) 用于植物细胞培养,≥98%(GC) 用于残留分析,≥99.0% 用于氨基酸分析,≥99.5%(GC) 用于滴定法测定异氰酸酯,≥99.5%(GC) 用于环境分析.HPLC≥98% 用于生物技术无核酸酶,无菌 用于电泳,≥98.0%(HPLC) 用于电泳,≥99% 用于电泳 用于离子对色谱,≥99% 用于离子色谱,≥99.0%(T) 用于荧光,异构体混合物 用于质谱,≥99.0% 用作有隔膜和无隔膜电解液 用作有隔膜式阳极电解液 用作有隔膜式阴极电解液 用作有隔膜阴极电解液 用作电解液 用糊精稀释的红甜菜根的提取物 电子级, 99.99% metals basis,钠除外 电子级 电泳, 99%生物技术级 电泳专用级, ≥99% 电泳级 电泳级试剂 电镀脱色专用,30-60目,from Nutshell 电镀脱色专用,≥200目,from wood 离子对色谱专用,≥99.0% 离子对色谱法,≥99.0% 离子对色谱用试剂 离子对色谱级, ≥99.0% (AT) 离子对色谱试剂 离子对试剂,用于LC-MS,98% 离子对谱级,≥99.0% 离子色谱级,≥99.0%(T) ester terminated,lactide:glycolide 50:50,Mw 38000-54000 粉末,10,000 U/g 粉末,50,000 U/g 粉末,≥60% (HPLC) 粉末,分子量 ~2000 粉末试剂 粉末(医用级试剂) 粒径: d,180-280μm 粒径: d,90-150μm 粘性液体 红外光谱试剂 红外分析用 红外测油仪专用,≥99.0% 红外碳硫分析仪专用 纯品 组氨酸甲基化试剂 细胞培养级,98-101% 细胞培养级,≥99.5% (T) 络合指示剂 耐热光学试剂 耐热型 耐热型射出级 胍盐、二元醇,混合电解液专用 色谱Plus级 色谱级, >99.0%(GC) 色谱级, 85-90% 色谱级, ≥99%(T) 色谱级, ≥99% 色谱级, ≥99.0% 色谱级, ≥99.9%(含250 ppm BHT稳定剂) 色谱级, ≥99.9%,无稳定剂 色谱级,37 wt. % in H2O,含10-15% 甲醇稳定剂 色谱级,99% 色谱级,99.5% 色谱级,99.7% 色谱级,99.8% 色谱级,99.9% 色谱级,bp 30-60 °C 色谱级,bp 60-90 °C 色谱级,≥25% in H2O 色谱级,≥98%(GC) 色谱级,≥98.0%(GC) 色谱级,≥99.5%(AT) 色谱级,≥99.5%(T) 色谱级,≥99.8% 色谱级,≥99.9% (GC) 色谱级,≥99.9%,含50-150ppm异戊烯稳定剂 色谱级,农残级,≥75%(GC) 色谱级Plus 色谱纯+,>99.8% (GC) 苯,甲苯,乙苯,邻二甲苯,间二甲苯,对二甲苯各1000μg/ml 荧光分析试剂 荧光级,>97%(HPLC) 荧光级试剂 药典试剂 药物脱色,≥200目 药用级,99.5% 药用级,≥325目 药用级别 葡萄糖 ,细胞和昆虫细胞培养级, ≥99.5% 蛋白质层析试剂 蛋白质组级 蛋白酶底物试剂 蛋白酶抑制剂,98% 螯合指示剂 补骨脂素 ,98% 试剂级, ≥99% 质谱级 超干, 超干级,H2O≤0.004% ,含50-150ppm异戊烯稳定剂 超纯级,≥99% 超纯级,≥99.5% (GC) 软型,直链异构体的混和物 轻油中氮标准试剂,5ng/ml 通用型射出级 造影级试剂 酸碱指示剂级 醛酮专用 金红石, 99.9%(高纯试剂) 鉴别用 钛酸铅 钠形式 非离子剂 非离子型去垢试剂 非离子型表面活性试剂 非离子型试剂 顺反混合物.98.0% 颗粒状,AR,95% 颗粒状(淡黄色) 食品糖类专用,≥200目 食品级试剂 高流动型 高流动型射出级 高纯级,70% 高纯级,98% 高纯级,99% 高纯试剂,Brij-30 高纯试剂,Brij-35 高聚 (GC)标准试剂 (分析对照品试剂) (异构体混合物), 99% 85% 80% 10.0ug/ml 35 μg/mL(异辛烷溶液) 1.0 M solution of THF 1.00mg/ml 75% 10ug/ml 35 μg/mL (异辛烷溶液) 10mg/ml in Ethanol 70% 0.1% 0.5 M solution of THF 1mg/ml in water 2.0 M solution of THF 35 μg/mL 异辛烷溶液 10% (w/v) 50 μg/mL in isooctane 60% 2mg/ml in Ethanol 40-60目 50% 60-80目 80-100目 0.1mg/ml (100ppm) 1mg/ml (1,000ppm) 50%(溶剂:H2O) 0.04% 0.5 M in THF 0.01000 mol/L (0.01N) 0.05000 mol/L (0.05N) 0.1000 mol/L (0.1N) 0.5% 0.5M solution of THF 1%(w/v)in water 10μg/ml,u=2% 1mg/ml in 0.005% HN03 40-60目,气相、液相色谱柱专用 80-100目,气相、液相色谱柱专用 0.1%(w/v)in water 0.1M 1% 10% (v/v) 10μg/g 1mg/ml 2% (w/v) 40% 50μg/ml in n-hexane 60-80目,气相、液相色谱柱专用 0.05%(w/v)in water 0.05000 mol/L (0.05M) 0.05M 0.1%M/V 0.1000 mol/L (0.1M) 0.2000 mol/L (0.2N) 0.2mg/ml in Ethanol 0.5000 mol/L (0.5N) 1.00 Normal 10mg/ml in methanol 10μg/ml,u=6% 2.00 Normal 20% (v/v) 20% (w/v) 20-40目,气相、液相色谱柱专用 35 μg/mL (异辛烷溶液) 5% (v/v) 65% 0.01000 mol/L (0.01M) 0.05% 0.1% (w/v) in water 0.100 Normal (N/10) 0.100mg/ml 0.2mg/ml 1% (v/v) 1.00mg/ml(u=2%,溶剂:正己烷) 10% (w/w) 10%(溶剂:H2O) 10μg/ml in isooctane 10μg/ml,u=3% 10μg/ml,u=4% 15% (w/v) 16-60目 1mg/ml (溶剂:H2O) 1ug/ml 2% (v/v) 20-60目 25%水溶液 25%(溶剂:H2O) 2mm-3mm,干燥剂用 3% (w/w) 30% (w/v) 35 ug/mL in Isooctane 4mm-6mm,干燥剂用 5% (w/v) 5.00 Normal 70%(溶剂:H2O) Mw 10,000-100,000 by GPC Φ:0.5mm,元素分析仪专用 0.02000 mol/L (0.02M) 0.02000 mol/L (0.02N) 0.025M 0.1000mol/L(0.1N) 0.1500 mol/L (0.15N) 0.1mol/L 0.200 Normal (N/5) 0.4% 0.5%(w/v)in water 0.5M 1 mg/ml 1% (w/v) in water 1% (w/v) 1.00 Molar 1.00mg/ml(溶剂:正己烷) 1.00mg/ml(溶剂:MeOH) 1.00mg/ml(溶剂:纯水) 1.50 Normal 10μg/ml,u=5% 1M 1g/LMeCN 3% (w/v) 3.00 Normal 30% (v/v) 3mm-5mm,干燥剂用 40 wt. % in H2O 40% (w/w) 45%水溶液 5% 50% in H2O 50%水溶液 50ug/ml 50μg/ml in methanol 70% (溶剂:H2O) 82% 85.0%(GC) 88% 校正液溶液pH 6.865 校正液溶液pH 9.18 溶剂:SiO2,表面基团:-COOH,粒径:0.1-1μm,单位:5mg/ml 溶剂:SiO2,表面基团:-COOH,粒径:1-2μm,单位:10mg/ml 溶剂:SiO2,表面基团:-COOH,粒径:2-3μm,单位:10mg/ml 溶剂:SiO2,表面基团:-COOH,粒径:3-4μm,单位:10mg/ml 溶剂:SiO2,表面基团:-COOH,粒径:4-5μm,单位:10mg/ml 溶剂:SiO2,表面基团:-Epoxy,粒径:1-2μm,单位:10mg/ml 溶剂:SiO2,表面基团:-Epoxy,粒径:2-3μm,单位:10mg/ml 溶剂:SiO2,表面基团:-Epoxy,粒径:3-4μm,单位:10mg/ml 溶剂:SiO2,表面基团:-Epoxy,粒径:4-5μm,单位:10mg/ml 溶剂:SiO2,表面基团:-NH2,粒径:1-2μm,单位:10mg/ml 溶剂:SiO2,表面基团:-NH2,粒径:2-3μm,单位:10mg/ml 溶剂:SiO2,表面基团:-SiOH,粒径:1-2μm,单位:10mg/ml 溶剂:SiO2,表面基团:-SiOH,粒径:2-3μm,单位:10mg/ml 溶剂:SiO2,表面基团:-SiOH,粒径:3-4μm,单位:10mg/ml 溶剂:SiO2,表面基团:-SiOH,粒径:4-5μm,单位:10mg/ml (10-20%)[用于酯化] 0.0100 Normal (N/100) in Methanol 0.0100 Normal (N/100) 0.01M 0.02% 0.0200 Normal (N/50) 0.02500 mol/L (0.025N) 0.02表观摩尔 0.04% (w/v) in water 0.04% (w/v) in 异丙醇 0.04% 水溶液 0.05 g/mL CuSO4 0.05% (w/v) in water 0.1 g/mL NaOH 0.1% (v/v) 0.1% (w/v) in 异丙醇 0.100 Molar (M/10) 0.100 Normal (N/10) in Denatured Alcohol 0.100 Normal (N/10) in Isopropyl Alcohol 0.100 Normal (N/10) in Methanol 0.2% 0.2%(w/v)in water 0.25 M in THF 0.25% (w/w) 0.25%(w/v)in water 0.2500 mol/L (0.25N) 0.2M 0.2mol/L 0.3-0.8mmol/g 0.3000 mol/L (0.3N) 0.3M 0.4%(w/v)in water 0.400 Normal 0.5 M in 四氢呋喃 0.5% (v/v) 0.5% (w/v) 0.5% (w/w) 0.500 Molar (M/2) 0.500 Normal (N/2) in Methanol 0.500 Normal (N/2) 0.6%(w/v)in water 0.6mg/L,基体:甲醇 0.85-1.7mm,元素分析仪专用 0.92mg/ml(溶剂:MeOH) 1 mg/ml (u=2%,溶剂:正己烷) 1 mg/ml(溶剂:H2O) 1% (w/w) 1%(w/v)in methanol (甲醇) 1.0 M in THF 1.0 M in toluene 1.0 M solution of hexanes 1.00 Normal in Methanol 1.000 mol/L (1N) 1.000mol/L(1N) 1.0M 四氢呋喃溶液 1/120 mol/L (0.05N) 1/24 mol/L (0.25N) 10 wt. % in H2O 10µg/ml in ACN 10.0 Normal 10.0μg/g 10X 10μg/ml u=6% 10μg/ml in methanol 10μg/ml u=5% 10μg/ml ,u=6% 10万U/g 12% (w/v) 14% (w/w) 14%(溶剂:H2O) 15% (v/v) 1mg/ml(溶剂:MeOH) 2% (w/w) 2.0 M in THF 2.0M 2.50 Normal 2.5mol/L (2.5 N) 20 wt. % in H2O 20%溶液 20%(溶剂:H2O) 20-60 mesh 20mg/L 24% (w/v) 25% (v/v) 2mg水/ml,测含水量较低样品 3% (v/v) 3-5 mm 3-5mg水/ml 30% (w/w) 35 μg/mL in Isooctane 35% (w/v) 35% 40% 水溶液 40%水溶液 40-60目,可用于农药和生化样品分析 40-60目,吸附性较弱,可用于极性及高沸点样品分析 40-60目,用于烃类和弱极性样品分析 40-60目,高沸点化合物,微量水分析 40nm 球形,99.5% 40目 4mg/ml in Ethanol 4单位/毫克干重 5% (w/w) 5%水溶液 50 wt. % in H2O 50 wt. % (溶剂:H2O) 50 wt. %水溶液 50% (v/v) 50% (w/v) 50%溶液 50%(溶剂:水) 50g/L 50mg/ml in Ethanol 50μm 55% 59% 5mg水/ml 5mg水/ml,测水量较高样品 6% (v/v) 6% (w/v) 6% w/v 6.00 Normal 60%-70% 60%(溶剂:H2O) 60-100 目 60-80目,可用于农药和生化样品分析 60-80目,吸附性较弱,可用于极性及高沸点样品分析 60-80目,用于烃类和弱极性样品分析 60-80目,高沸点化合物,微量水分析 7.5% v/v 80 wt.% 80-100目,可用于农药和生化样品分析 80-100目,吸附性较弱,可用于极性及高沸点样品分析 80-100目,用于烃类和弱极性样品分析 80-100目,高沸点化合物,微量水分析 80-85% 83% 85%(工业试剂) 85%(荧光分析试剂) BR,50u/mg Dye content 50% Dye content 85 % FE2O3≤2PPM PH值(25°C):6.864 pH=5 pH标准值:9.18 tech.90% 专用缓冲液溶液pH 4.01±0.02(Red) 校正液溶液pH 10.00±0.01 校正液溶液pH 12.00±0.05 校正液溶液pH 2.00±0.02 校正液溶液pH 6.8±0.01 校正液溶液pH 9.00±0.01 水分≤0.01%,用作反应介质 溴甲酚绿 0.1% w/ v in EtOH 95% -甲基红0.2% w/ v in EtOH 95% 3:1 溶剂:SiO2,表面基团:-Epoxy,粒径:0.1-1μm,单位:5mg/ml 溶剂:SiO2,表面基团:-NH2,粒径:0.1-1μm,单位:5mg/ml 溶剂:SiO2,表面基团:-NH2,粒径:3-4μm,单位:10mg/ml 溶剂:SiO2,表面基团:-NH2,粒径:4-5μm,单位:10mg/ml 溶剂:SiO2,表面基团:-SiOH,粒径:0.1-1μm,单位:5mg/ml 熔体流动速率:1.65g/10min 用于GC衍生化,0.1 M in Chloroform 稀释成1升使用,稀释后的浓度为0.05M 粒径0.350 - 0.600 mm 粒径0.49 - 0.69 mm 规格:12种混合物浓度各为2,000 μg/ml溶于吹扫捕集甲醇中 醇溶液0.1% 醇溶液0.1%(w/v) (D2, 98%) (<5% D2O) (w/w=7/3) 0.0001g/mL,基体:甲醇 0.0001g/ml(溶剂:MeOH) 0.00055mol/L 0.00100 Normal (N/1000) 0.001M 0.001mol/L(0.001M) 0.001mol/L 0.002g/ml(溶剂:水) 0.0050 Normal in Methanol 0.00500 Normal (N/200) 0.005000 mol/L (0.01N) 0.005000mol/L (0.005M) 0.0055mol/L 0.005mol/L 0.01 M HClO4 in water (0.01N) 0.01 Molar (M/100) 0.0100 Molar (M/100) 0.0100 Normal (N/100) in Isopropyl Alcohol (no preservative) 0.0100 Normal (N/100) in Isopropyl Alcohol 0.01000 mol/L (0.02N) 0.01000mol/L (0.01M) 0.01000mol/L(0.01N) 0.0120 Normal 0.01400mol/L (0.014N) 0.0141mol/L 0.01500 mol/L (0.015N) 0.01600 mol/L (0.016M) 0.018 N 0.01M in Propanol 0.01mol/L(0.01M) 0.01mol/L 0.01表观摩尔 0.02% (w/v) in water 0.02% (w/v) in 异丙醇 0.02% (w/v)in water 0.02%(w/v)in isopropyl alcohol 0.02%(w/v)in water 0.0200 Normal (N/50) in Denatured Alcohol 0.0200 Normal (N/50) in Methanol 0.0200 Normal (N/50), 1 mL = 1 mg CaCO₃ 0.025 N 0.0250 Normal 0.02500 mol/L (0.025M) 0.02500 mol/L (0.05N) 0.02500mol/L (0.025N) 0.025N in isopropanol 0.025表观摩尔 0.02820 mol/L (0.0282N) 0.02mol/L 0.03 M 0.03000 mol/L (0.03M) 0.03200 mol/L (0.032M) 0.03447 mol/L (0.03447N) 0.04% (W/V) in isopropyl alcohol 0.04% (w/v) in carbinol (methanol) 0.04%(w/v) in water 0.04%(w/v) in water 0.04%(w/v)in carbinol(甲醇) 0.04%(w/v)in isopropyl alcohol 0.04%(w/v)in water 0.04000 mol/L (0.04M) 0.04000mol/L(0.04N) 0.05 M in H2O,volumetric standard 0.05 Normal (N/20) in Methanol 0.05 mol/L NaOH 0.05 wt.% 水溶液 0.05% (v/v) 0.05% (w/v) HPLC 0.05% (w/w) 0.05% in Ethanol 0.05% w/v 0.05%(W/V)in water 0.05%(w/v) 0.0500 Molar 0.0500 Normal (N/20) in Denatured Alcohol 0.0500 Normal (N/20) 0.05000 mol/L (0.1N) 0.05000mol/L(0.1N) 0.0500mol/L 0.0500mol/L(溶剂:H2O) 0.05mol/L(0.05M) 0.05mol/L 0.05mol 0.06M. PH=6 0.0725 Normal 0.078 N 0.083 Normal, pH 12.7 0.085% Phosphoric Acid in Ethanol 0.085% Phosphoric Acid in IPA 0.085% Phosphoric Acid in Methanol 0.085% w/w 0.085M 0.089 Normal in Methanol 0.0891 Normal, 1 mL = 5 mg KOH (5000 ppm KOH) 0.09 % sodium azide 0.0979mol/L(溶剂:H2O) 0.099mg/ml(溶剂: 异辛烷) 0.099mg/ml(溶剂:异辛烷) 0.1 M in IPA 0.1 M solution of THF 0.1 M 0.1 M(溶剂:H2O) 0.1 M(溶剂:HOAc) 0.1 mg/mL in isooctane 0.1 mol/L 0.1% (W/V) in isopropyl alcohol 0.1% (v/v) HPLC 0.1% (w/v) in isopropyl alcohol 0.1% (w/v) in methanol (methanol) 0.1% (w/v) in methanol (甲醇) 0.1% (w/v) 0.1% in 50% Ethanol 0.1% in 90% Methanol 0.1% in water 0.1% 乙二醇溶液 0.1% 乙醇溶液 0.1%(w/v) in water 0.1%(W/V)in water 0.1%(w/v)in 50% Methanol 0.1%(w/v)in Acetic Acid 0.10% (w/w) 0.10% 0.100 Normal (N/10), 0.0500 Molar (M/20) 0.1000 mol/L (0.1N) 0.1000mol/L in water 0.1000mol/L 0.1000mol/L(容量法) 0.1001mol/L(溶剂:95%乙醇) 0.1003mol/L (溶剂:H2O) 0.1004mol/L (溶剂:H2O) 0.1005mol/L (溶剂:H2O) 0.1006mol/L 0.100mg/mL in methanol 0.100mg/ml in methanol 0.102mg/ml (溶剂: 异辛烷) 0.103mg/ml (溶剂:异辛烷) 0.104mg/ml(溶剂:异辛烷) 0.105mg/ml(溶剂:异辛烷) 0.109mg/ml(溶剂: 异辛烷) 0.10mg/ml in methanol 0.10mg/ml,溶剂:异辛烷 0.110mg/ml 0.112% 0.114mg/ml(溶剂: 异辛烷) 0.117mg/ml(溶剂:异辛烷) 0.125N, 0.0208M Solution 0.13% (0.044N) 0.1500mol/L(0.15N) 0.15mg/L,in water 0.15mol/L 0.15单位/毫克干重 0.1M NaCl 0.1M final conc. 0.1M in Aceticacid 0.1M in Propanol 0.1M in THF 0.1N,测定自由基专用 0.1g/L 0.1mg/ml in Ethanol 0.1mm,99.9% 0.1mm,99.99% 0.1mol/L(0.1M) 0.1mol/L,介质:H2O 0.1mol/L,基体:H2O 0.1mol/L药典级 0.1mol/L(介质异丙醇) 0.1mol/L(介质:甲醇) 0.1mol/L(溶剂:H2O) 0.1mol/L(溶剂:乙醇) 0.1ng/uL in Isooctane, analytical standard 0.1units/mg dry weight 0.1μg/mL,U(%)=2,介质:异辛烷 0.2 N 0.2 mg/mL于异辛烷 0.2 mm,99.9% 0.2 mm,99.99% 0.2% (w/v) in methanol (methanol) 0.2% (w/v) in water 0.2% (w/v) 0.2% in 1M HCl 0.2% in methanol 0.2% in water 0.2% v/v 0.2%盐酸副玫瑰苯胺溶液 0.2%(w/v) in water 0.2%(w/v)in Acetic Acid 0.2%(w/w)in Sodium chloride 0.2-0.5mm,元素分析仪专用 0.2-0.8mmol/g loading 0.200 Normal (N/5) in Denatured Alcohol 0.200 g/L 0.2000 mol/L (0.2M) 0.2000 mol/L (0.4N) 0.2000 mol/L 0.2000mol/L(0.2N) 0.25 M in 四氢呋喃 0.25 M, HPLC 0.250 Normal (N/4) 0.2500 mol/L (0.5N) 0.25M 2-甲基四氢呋喃溶液 0.25M in THF 0.25M 四氢呋喃溶液 0.299mg/L,基体:甲醇 0.2M in Acetic acid 0.2M in 甲醇 0.2M,pH7.2 0.2mg/mL 0.2mol/L in methanol 0.2mol/L(0.2M) 0.2mol/L(溶剂:MeOH) 0.3% (v/v) 0.3% (w/v) 0.3% 0.3%(w/v)in water 0.3%(w/v) 0.30-1.70mg/L 0.300 Molar (0.300 Normal) 0.3100mol/L (0.31N) 0.3238 Normal 0.33% 0.333 Normal (N/3) 0.3447 mol/L (0.3447N) 0.35% (v/v) 0.374μmol/g,基体:水 0.380 Normal 0.384% (w/v) (7.68 g/ 2000 mL) 0.3M 四氢呋喃溶液 0.3g/L 0.3mg/L,基体:甲醇 0.4 M from Trace Metal Grade 0.4 Molar 0.4 M(溶剂: 1,4-二氧六环) 0.4% (w/v) (4 g/L) 0.4%(w/v) in water 0.4%溶液(组织培养试剂) 0.4%(W/V)in water 0.4000 mol/L (0.4N) 0.421-3.32mg/L in water 0.421-3.32mg/L,基体:水 0.4500 mol/L (0.45N) 0.4M in ethylene glycol 0.5 M in H2O 0.5 M in hexanes 0.5 M slurry in THF 0.5 M 0.5% (w/v) in 80% (v/v) Acetic Acid 0.5% (w/v) in water 0.5% in 50% Ethanol 0.5% w/w 0.5% 水溶液 0.5%(w/v)in water 银量滴定法中的吸附指示剂 0.5%(w/v)in water,含0.5% KI 0.5%(w/v) 0.5-1.0mm,元素分析仪专用 0.5-1mm,元素分析仪专用 0.500 Normal (N/2) in 90% (v/v) Denatured Alcohol 0.500 Normal (N/2) in Denatured Alcohol 0.500 Normal (N/2) in Isopropyl Alcohol 0.5000 mol/L (0.5N) 0.5000mol/L (0.5N) 0.5000mol/L(0.5N) 0.5000mol/L(溶剂:H2O) 0.50M 2-甲基四氢呋喃溶液 0.50M in 2-MeTHF 0.50mg/mL 0.50mg/ml (溶剂:正己烷) 0.518umol/g in water 0.518μmol/g(溶剂:水) 0.550 Normal in Denatured Alcohol 0.56 M 正己烷溶液 0.560 Normal in Denatured Alcohol 0.5M,pH7.0 0.5N in 10% ethanol 0.5g/10min(熔融指数) 0.5mg/L ,基体:1%硝酸溶液 0.5mol/L in Water 0.5mol/L in water, for Ion-pair chromatography 0.5mol/L 0.5mol/L(介质:甲醇) 0.6% (w/v) in 80% (v/v) Acetic Acid 0.600 Molar (0.600 Normal) 0.600 Molar 0.6000 mol/L (0.6N) 0.6000mol/mL(0.6N) 0.681% (w/w), Preserved 0.6M 0.7 N 0.7±0.03mg/L 0.7-1.2mm,元素分析仪专用 0.7-1.2mm(元素分析仪试剂) 0.70% (w/w), Preserved 0.7000 mol/L (0.7N) 0.706umol/g,in water 0.75% w/v 0.8% (w/v) in Glacial Acetic Acid 0.8-2mm(元素分析专用) 0.8-2mm,元素分析仪专用 0.8-2mm(元素分析仪) 0.800mg/ml in H20 0.800mg/ml(溶剂:MeOH) 0.807mg/mL,基体:水) 0.80mg/L,in H2O 0.85-1.7mm,元素分析仪专用 0.8M (庚烷溶液) 0.9 M solution of toluene 0.9% (w/w) 0.9% NaCl 0.900 Normal 0.92mg/ml(溶剂:MeOH) 0.93 mg/ml(溶剂:MeOH) 0.95 0.985mg/ml,基体:甲醇 0.98 0.9M solution of THF 0.9M( 庚烷溶液试剂) 0.9mg/ml 1 M THF 1 M in Hexane 1 M in Tetrahydrofuran 1 M solution of DCM 1 M solution of hexanes 1 g/L 1 gram per 1 mL Water, Filtered 1 mg/mL in methyl tert-butyl ether 1 mg/ml (u=2%,溶剂:MeOH) 1 mg/ml(U=1.5%,溶剂:50%乙醇水) 1 mg/ml(U=1.5%,溶剂:水) 1 mg/ml(溶剂:MeOH) 1 mg/ml(溶剂:2% HNO3) 1 mol/L 1 基质:甲醇 浓度:97ug/ml 1% (v/v), Trace Metals Grade 1% (w/v) (10 g/L) 1% (w/v) Alcoholic Solution 1% (w/v) Aqueous Solution 1% (w/w) NaOCl 1% in Acetic Acid 1% in Ethanol 1% w/v 1%水溶液 1%(w/v)in water 吸附指示剂 1%(w/w)in Sodium chloride 1-10 μm,98% 1-2 mg水/ml,测含水量微小样品 1-3mm (0.04-0.1in),99.9997% (metals basis) 1-3μm,元素分析仪专用 1-3μm(元素分析仪试剂) 1.0 M solution of ethyl ether 1.0 M (溶剂:H2O) 1.0 M in H2O 1.0 M in Methanol 1.0 M in THF/toluene (38/62) 1.0 M in methylene chloride 1.0 M in water 1.0 M solution in Diethyl ether 1.0 M solution in Hexanes, 1.0 M solution in THF 1.0 M solution in Toluene, 1.0 M solution of 2-Methyl-THF 1.0 M solution of 2-methyltetrahydrofuran 1.0 M solution of H2O 1.0 M solution of THF, containing ca. 5% H2O 1.0 M solution of Toluene 1.0 M solution of ethanol 1.0 M solution of heptane 1.0 M solution of tert-butyl methyl ether 1.0 M solution of toluene 1.0 M(溶剂:H2O) 1.0 M(溶剂:庚烷) 1.0 N 1.0 dl/g 1.0 g/L Be in nitric acid 1.0 mg/mL in Methanol 1.0 mg/mL in methanol 1.0 M solution of THF 1.0-2.2 1.00 Normal in 9% (v/v) Ammonium Hydroxide 1.00 Normal in Denatured Alcohol 1.00 Normal in Isopropyl Alcohol 1.00×10-7g/mL,基体:甲醇 1.000% ± 0.005 (v/v) 1.000×10-2 1.000g/L 1.000mol/L(溶剂:H2O) 1.00mg / ml in methanol 1.00mg/L 1.00mg/mL,基体:甲醇 1.00mg/mL,溶剂:甲醇 1.00mg/ml , 溶剂:甲醇 1.00mg/ml (u=2% ,溶剂:正己烷) 1.00mg/ml (u=2%,溶剂:正己烷) 1.00mg/ml (溶剂:PE) 1.00mg/ml (溶剂:水) 1.00mg/ml(溶剂:MeOH) 1.00mg/ml(溶剂:MeOH) 1.00mg/ml( u=2% ,溶剂: 正己烷) 1.00mg/ml(u=2% 溶剂:正己烷) 1.00mg/ml(u=2%,正己烷) 1.00mg/ml(溶剂:正己烷) 1.00mg/ml(溶剂:正己烷) 1.00mg/ml(溶剂:甲醇) 1.00~1.00×103μg/ml 1.01mg/ml (溶剂:MeOH) 1.01mg/ml(溶剂:MeOH) 1.04mg/ml,基体:甲醇 1.05mg/ml 1.09mg/ml(溶剂:MeOH) 1.0M solution of THF 1.0M 二氯甲烷溶液 1.0M 己烷溶液 1.0M 庚烷溶液 1.0M 正己烷溶液 1.0M 甲苯溶液 1.0M (四氢呋喃溶液试剂) 1.0M 1.0mg/ml in methanol 1.0mg/ml 1.0mol/L in Toluene 1.0mol/L 1.0~1.24mmol/g ,100~200 mesh,1% DVB 1.14mg/ml in methanol 1.2-2.5mm,元素分析仪专用 1.2-2.5mm(元素分析仪试剂) 1.25% (w/v) 1.25% (w/w) 1.2M solution of Toluene 1.2M 1.3 M solution of THF/toluene (62/38) 1.3 M solution of THF 1.30 Normal 1.32mg/L in H2O,analytical standard,for water analysis 1.4 M solution of THF/toluene(82/18) 1.4 M solution of butyl diglyme 1.45% (v/v) 1.45 M solution of Butyl diglyme 1.5 M in H2O 1.5% ( 溶剂:水) 1.5% (v/v) 1.5% w/v 1.5% w/v(Ru 计量) 1.5-2.0 units/mg 1.5-2.5mm,元素分析仪专用 1.50 Molar (3.00 Normal) 1.50mg/L 1.5M solution of Toluene 1.6 M in THF 1.6 M solution of Hexanes 1.6% 1.6M 乙醚溶液 1.6M 正己烷溶液 1.6mg/L(溶剂:H2O) 1.7 M solution of THF 1.72mg/L in Water 1.72mg/L in water 1.76% (w/v) in 5% (v/v) Acetone, for Silica Determination (Molybdate Blue Method) 1.76% w/v 1.7M solution of THF 1.7mol/L in Heptane 1.8 M solution of THF 1.8 M solution of toluene 1.80 Molar (1.80 Normal) 1.80 Molar 1.9-2.2M 1.90% (v/v) 1.90μg/ml in methanol 1.95% (w/w) 1/10 (v/v) in water 1/1000(V/V) 1/16吋(柱状) 1/200 1/24mol/L(0.25N) 1/2Na2CO3:0.1000mol/L 1/30 mol/L (0.2N) 1/300 mol/L (0.02N) 1/500 1/60 mol/L (0.1N) 1/60mol/L(0.1N) 1/60mol/L(0.1N) 1/6mol/L(1N) 10 % (溶剂:20-25 wt% HNO3 ) 10 atom % 18O 10 g/L in Methanol 10 mg/mL in Heptane 10 mg/mL 10 mg/ml (溶剂:H2O) 10 mg/ml(溶剂:二氯甲烷) 10 ng/μL 10 ug/mL in acetonitrile, analytical standard 10 ug/ml,u=6~2%, in acetone 10 wt. % (溶剂:H2O) 10 wt. %(溶剂:H2O) 10 wt.% solution in hexanes 10 wt.%(溶剂: 丙二醇) 10 μg/mL in isooctane, analytical standar 10% (v/v) in Methanol 10% (v/v), Trace Metals grade 10% (w/v) (100 g/L) 10% (w/v) Aqueous 10% (w/w) Aqueous 10% Pd(OH)2 10% in H2O 10% in propanediol 10% (Pd 计量) 10% (溶剂:MeOH) 10% 10%乙醇溶液 10%溶液 10%的水溶液,约2.4mol 10%(~1.3 M 用于气相色谱衍生) 10-12%(Zn 含量) 10-24目(净水、气体纯化) 10-30U/mg(来源于杏仁) 10.00mg/mL 10.0mg/ml,基体:纯水 10.0ng/ uL in isooctane 10.0ng/μL(溶剂:异辛烷) 10.0ug/L(20℃) in 0.5mol/L HNO3 10.0μS/cm(25℃)in H2O,不确定度:1% 10.0μg/g,基体:异辛烷 10.1 ug/mL,基体:甲醇 U=4% 10.1-120mg/L in H2O 10000 x in DMSO 10000µg/ml,2.0 mol/L HNO3 10000μS/cm(25℃)(10 mS/cm)in H2O,不确定度:0.25% 10000μg/ml in H2O 10000μg/ml in ethanol 10:1 提纯