碳酸二甲酯,Dimethyl carbonate [DMC];≥99.9%, acid <10 ppm, H2O <10 ppm
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胰蛋白胨,Tryptone;Pancreatic digest of casein, Suitable for microbiology -
溴化镁六水合物,Magnesium bromide hexahydrate;99% -
盐酸喹那普利,Quinapril hydrochloride;≥98% (HPLC), solid -
苄基三苯基氯化膦 [氯化苄, 氯苄],Benzyltriphenylphosphonium chloride [BTPPC];99% -
次氮基三乙酸,Nitrilotriacetic acid [NTA];Sigma Grade, ≥99% -
麦角甾醇 [麦角固醇],Ergosterol;Pharmaceutical Secondary Standard; Certified Reference Material
