Citalopram Impurity 70 CAS No. 762266-09-1 Chemical Formula : C21H13F2NO STD No. RM25070C 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Adipic Acid Impurity 63 (Mixture of E/Z-isomers) CAS No. 28419-86-5 Chemical Formula : C8H14O STD No. RM732163A 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Montelukast Impurity 59 CAS No. 866923-64-0 Chemical Formula : C6H9NS STD No. RM79259M 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Benzylpenicillin Impurity 69 CAS No. 646536-87-0 Chemical Formula : C11H16N2O5S STD No. RM172069B 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Benzylpenicillin Impurity 70 CAS No. 68641-64-5 Chemical Formula : C10H13ClN2O4S STD No. RM172070B 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Clindamycin Impurity 77 Hydrochloride CAS No. 25507-13-5 Chemical Formula : C30H55ClN2O6S ? HCl STD No. RM897277CL 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Pregabalin Impurity 141 CAS No. 166023-30-9 Chemical Formula : C11H23NO2 STD No. RM469141P 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Uracil Impurity 173 CAS No. 56983-60-9 Chemical Formula : C4H4N4O3 STD No. RM673173U 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Carboplatin Impurity 1 CAS No. 5445-51-2 Chemical Formula : C6H8O4 STD No. RM85011C 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Arbidol Impurity 91 CAS No. 56820-12-3 Chemical Formula : C14H14O5 STD No. RM15391A 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Arbidol Impurity 92 CAS No. 1106670-97-6 Chemical Formula : C13H14BrNO4 STD No. RM15392A 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Arbidol Impurity 93 CAS No. 2485769-01-3 Chemical Formula : C22H26BrN3O2S STD No. RM15393A 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ