Micheliolide Impurity 21 CAS No. 37936-58-6 Chemical Formula : C15H18O2 STD No. RM726121M 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Sunitinib Impurity 109 CAS No. 10197-51-0 Chemical Formula : C14H10F2N2O2 STD No. RM265109S 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Desmosine CAS No. 11003-57-9 Chemical Formula : C24H40N5O8+ STD No. RMAN002452 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Paroxetine Impurity 103 CAS No. 18830-99-4 Chemical Formula : C20H20NO4+ STD No. RM992103P 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Lysine Acetylsalicylate Impurity 11 TriHydrochloride CAS No. 73343-51-8 Chemical Formula : C12H26N4O3 ? 3HCl STD No. RM910911LL1 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Glycopyrrolate Impurity 79 CAS No. 7225-08-3 Chemical Formula : C5H11NO STD No. RM59279G 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Isepamicin Impurity 4 Monomer (Gentamicin B) CAS No. 36889-15-3 Chemical Formula : C19H38N4O10 STD No. RM60704ID 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Tegoprazan Impurity 81 CAS No. 59453-00-8 Chemical Formula : C5H9BrO3 STD No. RM759181T 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Tegoprazan Impurity 84 CAS No. 92403-95-7 Chemical Formula : C5H12O3 STD No. RM759184T 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Tegoprazan Impurity 86 CAS No. 1341354-59-3 Chemical Formula : C9H8F2O2 STD No. RM759186T 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Cefcapene Pivoxil Impurity 40 CAS No. 107185-27-3 Chemical Formula : C23H28N4O8S2 STD No. RM56840C 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ

Viniferin Impurity 6 CAS No. 280561-81-1 Chemical Formula : C28H22O7 STD No. RM29126V 杂质对照品有需要可以联系我 李经理-18672007304;3003337926-QQ