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  4. 药品杂质对照品
  5. 氧氟沙星杂质
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产品图片 产品编号 品牌 CAS号 产品名称 分子式 购物车
C24:1 1-Deoxyceramide (m18:1(14Z)/24:1)
PC55968 Medlife 82419-35-0
C24:1 1-Deoxyceramide (m18:1(14Z)/24:1)
C24:1 1-Deoxyceramide (m18:1(14Z)/24:1)
 C13H9F2NO4 价格库存
NG 25 (hydrochloride hydrate)
PC55970 Medlife 82419-52-1
NG 25 (hydrochloride hydrate)
NG 25 (hydrochloride hydrate)
 C17H18N3O4F.HCL 价格库存
Palmitoyl Tripeptide-38 (acetate)
PC55969 Medlife 197291-75-1
Palmitoyl Tripeptide-38 (acetate)
Palmitoyl Tripeptide-38 (acetate)
 C18H20FN3O4 价格库存
氧氟沙星杂质A对照品
PC71968 Medlife 82419-35-0
氧氟沙星杂质A对照品
9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid
 C13H9F2NO4 价格库存
氧氟沙星杂质D对照品
PC71969 Medlife 197291-75-1
氧氟沙星杂质D对照品
10-fluoro-3-methyl-9-(4-methylpiperazin-1-yl)-7-oxo-2,3-dihydro- 7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid
 C18H20FN3O4 价格库存
氧氟沙星杂质E对照品
PC71970 Medlife 82419-52-1
氧氟沙星杂质E对照品
9-fluoro-3-methyl-7-oxo-10-(piperazin-1-yl)-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid
 C17H18N3O4F.HCL 价格库存