SUPELCO 8~羟喹啉 1.07098.0250 GR for analysis Reag. Ph Eur,250g 1瓶

SUPELCO 检定标准品 1.19302.0001 适合 Spectroquant® Move 100 色度计和 Spectroquant® 多参数光度计,1unit 1箱

SUPELCO 乙酸铵 73594-25G-F CAS号631-61-8 LiChropur™,eluent additive for LC-MS 1瓶

SUPELCO 反式-九氯 442811 analytical standard 25mg 1瓶

SUPELCO Cycloolivil PHL83489-10MG phyproof® Reference Substance 10mg 1瓶

SUPELCO 柚皮苷二氢查尔酮 PHL83338-25MG phyproof® Reference Substance 25mg 1瓶

SUPELCO 甲基异茜草素 PHL89267-10MG phyproof® Reference Substance 10mg 1瓶

SUPELCO 马兜铃酸I PHL89565-10MG phyproof® Reference Substance 10mg 1瓶

SUPELCO Bambuterol impurity mixture Y0002206 CRS European Pharmacopoeia(EP) Reference Standard 1瓶

SUPELCO 盐酸美克洛嗪 BP220 British Pharmacopoeia(BP) Reference Standard 100mg 1瓶

SUPELCO 苝 42532-50MG certified reference material TraceCERT® Manufactured by:Sigma-Aldrich Production GmbH Switzerland 1瓶

SUPELCO 叔戊基甲基醚 442794 analytical standard 1000mg 1瓶

SUPELCO 拟人参皂苷RT5 PHL80619-10MG phyproof® Reference Substance 10mg 1瓶

SUPELCO Genkwanin PHL83500-10MG phyproof® Reference Substance 10mg 1瓶

SUPELCO 青蒿素 PHL89484-25MG phyproof® Reference Substance 25mg 1瓶

SUPELCO 白皮杉醇 PHL83891-10MG phyproof® Reference Substance 10mg 1瓶

SUPELCO 反式-萜二醇 Y0002297 European Pharmacopoeia(EP) Reference Standard 1瓶

SUPELCO 癸二酸二(2-乙基己基)酯 69027-100MG analytical standard 1瓶

SUPELCO ASTM® D5442定量线性混标 502243 0.01%(w/w) each component in cyclohexane analytical standard 1mL 1瓶

SUPELCO Salmonella enterica subsp. enterica serovar Enteritidis WDCM 00030 Vitroids™ VT000302-10EA 15-80 CFU mean value range certified reference material suitable for microbiology Manufactured by:Sigma-Aldrich Production GmbH Switzerland 10EA 1瓶