下青****** Benzylpenicillin Procaine
MM 0094.03 下青******杂质A Imp. A (EP): 4-Aminobenzoic Acid
MM 0160.01 下青******杂质B Imp. B (EP): (4S)-2-[Carboxy[(phenyl-acetyl)amino]methyl]-5,5-dimethyl-thiazolidine-4-carboxylic Acid(Penicilloic Acids of Benzylpenicillin)
MM 0160.05 下青******杂质C Imp. C (EP): (2RS,4S)-2-[[(Phenylacetyl)-amino]methyl]-5,5-dimethylthiazolidine-4-carboxylic Acid(Penilloic Acids of Benzylpenicillin)
MM 0160.07 下青******杂质D Imp. D (EP): (3S,7R,7aR)-5-Benzyl-2,2-dimethyl-2,3,7,7a-tetrahydroimidazo[5,1-b]thiazole-3,7-dicarboxylic Acid(Penillic Acid of Benzylpenicillin)
MM 0160.03 下青******杂质E Imp. E (EP): Phenylacetic Acid [Drug Precursor]
快速***供应EP、LGC、NIST、BIOPURE、Vitlab、SIGMA、TRC等进口标准、***
联系人:王先耘 ***:2875532005 电话号码:18814224206/0755-66603742 传真:0755-26050679 公司名称: 深圳精标科技有限公司 网站: http://cu-
