麦克林 aladdin 罗恩 Adamas/阿达玛斯 TCI 玻尔 Greagent Alfa sigma-aldrich innochem/伊诺凯 博林达

≥99%ACSreagent, 99+% ≥99.0%,single metal≤2.5ppb电子级 ≥99% 99.5%anhydrous, 99.5%(GC) 99.5%HPLC 99.5%,Extra Dry,over Molecular Sieve,StabilizedAcroSeal® 99.5%,Water≤50 ppm (by K.F.), BoerSeal 99.5%,Water≤50 ppm (by K.F.), MkSeal 99.5%,anhydrous 99.5%,with molecular sieves, Water≤50 ppm (by K.F.), BoerSeal 99.5%,with molecular sieves, Water≤50 ppm (by K.F.), MkSeal 99.5% 99.5%（分子筛、 Water≤50 ppm） ≥99.5% (GC)ACSreagent, ≥99.5% (GC),ACSreagent ≥99.5%,RG >=99.5%(GC)ACSreagent ≥99.7%AR 99.7+% ≥99.7%forHPLC, ≥99.7% AR ≥99.7% ≥99.8%LaboratoryReagent, 99.9%RG 99.9%BASIC RESI,农残级 99.9%（对照品试剂） 99.9+% ≥99.9%HPLC, 99.99% 100ug/ml Standard for GC,>99.0% 1000ug/ml 2000ug/ml pure, 99+%RG ACS, ≥99% for analysis, 99.5%RG AR,99.5% AcroSeal®, Extra Dry over Molecular Sieve, 99.5%RG AcroSeal®, Extra Dry, 99.5%RG extra pure, 99.5%RG for spectroscopy, 99+%RG for HPLC, 99.8%RG for HPLC,≥99.9% suitable for residue and pesticides analysis, for residue analysisRG 农残级 环保级 ACS光谱级,≥99.5%(GC) AR,99.7% GC对照品,≥99.9% GR HPLC级,≥99.9% Standard for GC,≥99.9%(GC) for HPLC, ≥99.9% 制备级,≥99.9% 工业级RG 无水级, 99.5% 色谱级,≥99.9% 0.995 Water≤50 ppm(by K.F.)，99.5%，SafeDry，with molecular sieves，SafesealSafeDry,超干 Water≤50 ppm(by K.F.),99.5%SafeDry,超干 Water≤50 ppm(by K.F.)，99.5%，SafeDry，Safeseal Water≤50 ppm(by K.F.)，99.5%，SafeDry，with molecular sieves，Safeseal

1.2mL 2mL 5ml 5mL 12×500ml 12×100ml 12X500ml 20×500ml 25ML 100ML 100ml 250ML 500ML 500ml 1000ml 2500ml 5000ml 1L 1LT 2L 2.5L 2.5LT 4L 4L*4 4X4L *4x4L 4×5L 5L 5LT 6×1L 6X1L 10L 10LT 20L 25L 25LT 200L 150kg 1EA