左旋多巴,3,4-Dihydroxy-L-phenylalanine [L-DOPA];certified reference material, TraceCERT®
最近浏览商品
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氯乙酸甲酯,Methyl chloroacetate;99% -
间羟基苯甲酸,3-Hydroxybenzoic acid;ReagentPlus®, 99% -
溴酚蓝钠盐,Bromophenol Blue sodium salt [BPB-Na, BroB-Na];for molecular biology, for electrophoresis -
壬基酚聚氧乙烯醚溶液 [润湿剂],Nonidet™ P 40 Substitute [NP40, NP-40];BioXtra, mixture of 15 homologues -
1-氯丁烷,1-Chlorobutane;suitable for HPLC, ≥99.8% -
乙硫磷酰胺,Ethionamide [ETA, ETH];≥98.0%
