Sarpogrelate Impurity 2 CAS No. 138656-66-3 Chemical Formula : C19H25NO3 STD No. RM2512S

Dexamethasone Acetate Impurity 3（Dexamethasone Acetate EP Impurity C） CAS No. N/A Chemical Formula : C24H31FO6 STD No. RM32323D 电询李经理：18672007304

Valsartan Impurity 42 CAS No. 1283097-98-2 Chemical Formula : C24H27N5O3 STD No. RM22542V

可提供杂质对照品，CP，USP，EP，中检所，STD，LGC，TRC等品牌优势供应 如需其他标准溶液可以联系李经理：18672007304 （同微信） 扣扣：3003337926

Tacrolimus Impurity 40 CAS No. 135635-47-1 Chemical Formula : C43H67NO12 STD No. RM587240T 李经理 电话:18672007304（微信同号） 扣扣:3003337926

Malic Acid Impurity 28 CAS No. 71901-42-3 Chemical Formula : C6H10O5 STD No. RM52028M

Picosulfate Impurity 31 CAS No. 26838-86-8 Chemical Formula : C12H9NO2 STD No. RM889231P

Picosulfate Impurity 4 CAS No. 2379878-05-2 Chemical Formula : C18H13NO9S22- ? 2Na+ STD No. RM88924P

Picosulfate Impurity 1（Picosulfate EP Impurity A） CAS No. 32500-19-9 Chemical Formula : C18H14NNaO5S STD No. RM88921P

Carbimazole Impurity 16 CAS No. 1315245-44-3 Chemical Formula : C15H16ClFN2O3S STD No. RM857116C 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

Carbimazole Impurity 15 CAS No. 1315245-43-2 Chemical Formula : C15H17ClN2O3S STD No. RM857115C 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

Carbimazole Impurity 14 CAS No. 509083-39-0 Chemical Formula : C14H14Cl2N2O3S STD No. RM857114C 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)