Uracil Impurity 175 CAS No. 1403457-41-9 Chemical Formula : C16H20N4O3 STD No. RM673175U 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Letermovir Impurity 57 CAS No. 690664-20-1 Chemical Formula : C10H10FNO2 STD No. RM957257L 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Letermovir Impurity 59 CAS No. 1791412-01-5 Chemical Formula : C17H14FNO4 STD No. RM957259L 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Letermovir Impurity 62 CAS No. 1779447-21-0 Chemical Formula : C10H10FNO2 STD No. RM957262L 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Etonogestrel Impurity 20 CAS No. 946163-53-7 Chemical Formula : C24H32O3 STD No. RM656220E 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Nicoboxil CAS No. 13912-80-6 Chemical Formula : C12H17NO3 STD No. RM6296N 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Nicoboxil Impurity 2 CAS No. 78706-59-9 Chemical Formula : C14H30O4 STD No. RM62962N 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Dapagliflozin Impurity 302 CAS No. 1920552-16-4 Chemical Formula : C15H12BrClO2 STD No. RM359302D 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Hyoscine Impurity 6 CAS No. 17660-02-5 Chemical Formula : C23H29NO10 STD No. RM39376H 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Tofacitinib Impurity 307 CAS No. 802565-11-3 Chemical Formula : C2H7ClN2O2S STD No. RM545307T 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Lifitegrast Impurity 95 CAS No. 1270324-69-0 Chemical Formula : C10H13NO4S STD No. RM95295L 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Lurasidone Impurity 127 CAS No. 6251-87-2 Chemical Formula : C8H9NO3 STD No. RM9925127L 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ