Dapsone Impurity 18 CAS No. 53566-73-7 Chemical Formula : C12H8N2O4S STD No. RM154018D 杂质现货供应,有需要请联系李经理 Tel:18672007304(微信同号) QQ:3003337926

Ademetionine 1,4-Butanedisulfonate Impurity 52 CAS No. 53458-29-0 Chemical Formula : C11H15N5O3S STD No. RM33652A 杂质现货供应,有需要请联系李经理 Tel:18672007304(微信同号) QQ:3003337926

Pyridoxine Impurity 93 CAS No. 5223-10-9 Chemical Formula : C15H15NO4 STD No. RM625393P 杂质现货供应,有需要请联系李经理 Tel:18672007304(微信同号) QQ:3003337926

Carotene Impurity 19 CAS No. 51743-70-5 Chemical Formula : C50H82O STD No. RM695219C 杂质现货供应,有需要请联系李经理 Tel:18672007304(微信同号) QQ:3003337926

Phenylephrine Impurity 130 CAS No. 50741-73-6 Chemical Formula : C9H12N2O3 STD No. RM522130P 杂质现货供应,有需要请联系李经理 Tel:18672007304(微信同号) QQ:3003337926

Perindopril Impurity 119 CAS No. 488097-90-1 Chemical Formula : C11H17NO5 STD No. RM309119P 对照品现货供应,有需要请联系李经理 Tel:18672007304(微信同号) QQ:3003337926

Dasatinib Impurity 115 (N-Nitroso Dasatinib Impurity 86) CAS No. 48121-20-6 Chemical Formula : C6H13N3O2 STD No. RM325115D 杂质现货供应,有需要请联系李经理 Tel:18672007304(微信同号) QQ:3003337926

Eburnamenin-14(15H)-one CAS No. 474-00-0 Chemical Formula : C19H22N2O STD No. RMAN002333 杂质现货供应,有需要请联系李经理 Tel:18672007304(微信同号) QQ:3003337926

Vardenafil Impurity 43 CAS No. 448184-60-9 Chemical Formula : C17H21N5O4S STD No. RM436443V 杂质现货供应,有需要请联系李经理 Tel:18672007304(微信同号) QQ:3003337926

Macitentan Impurity 78 CAS No. 441797-83-7 Chemical Formula : C12H12BrClN4O2S STD No. RM725578M 对照品现货供应,有需要请联系李经理 Tel:18672007304(微信同号) QQ:3003337926

Acetylcysteine Impurity 278 CAS No. 441317-73-3 Chemical Formula : C4H9NO2S STD No. RM625278Y 杂质现货供应,有需要请联系李经理 Tel:18672007304(微信同号) QQ:3003337926

Levamisole Impurity 4 Hydrochloride (Levamisole EP Impurity D Hydrochloride) CAS No. 4335-29-9 Chemical Formula : C11H10N2S ? HCl STD No. RM17104LL 杂质现货供应,有需要请联系李经理 Tel:18672007304(微信同号) QQ:3003337926