麦克林 aladdin 罗恩 Adamas/阿达玛斯 TCI 玻尔 Greagent Alfa sigma-aldrich Energy/安耐吉 博林达

99% 99.0%(GC) 99+% 99%+,ACSACS ≥99.0%ACSreagent, >=99.0%ACSreagent, ≥99.5%AR ≥99.5% (GC) 99.5%+,GCSGCS ≥99.5% (GC);≥99.5% >99.5%(GC) AR ≥99.5% 99.7%(GC)（标准试剂） 99.8% ≥99.9% (GC) 100µg/mL 500µg/mL 1000µg/mL 2000µg/mL 5000µg/mL extra pure, 99.8%RG ACS, ≥99.0% AR,99.0% Standard for GC, ≥99.7%(GC) AR,99.5% Standard for GC 分析对照品,99.8% 10000µg/mL 20000µg/mL

SAMPLE 1ML 1.2mL 2mL 5ml 5ml*5 12×500ml 12X500ml 25ml 25ML 100ml 100ML 500ml 500ML 500mL 2500ml 1L 1LT 2L 2.5L 2.5LT 4L *4x1L 5L 10L 25L 25LT 1kg 10kg 20kg 25KG