Tegoprazan Impurity 97 CAS No. 1640981-05-0 Chemical Formula : C17H18N2O4 STD No. RM759197T 对照品项目咨询可以联系李经理-18672007304;3003337926-QQ

Tegoprazan Impurity 98 CAS No. 1640981-11-8 Chemical Formula : C20H20N2O4 STD No. RM759198T 对照品项目咨询可以联系李经理-18672007304;3003337926-QQ

Foramsulfuron Impurity 3 CAS No. 2274644-82-3 Chemical Formula : C7H12N4O2 STD No. RM72103F 对照品项目咨询可以联系李经理-18672007304;3003337926-QQ

Kojic Impurity 30 CAS No. 95264-52-1 Chemical Formula : C6H7NO2 STD No. RM120030K 对照品项目咨询可以联系李经理-18672007304;3003337926-QQ

Kojic Impurity 29 CAS No. 60403-96-5 Chemical Formula : C7H9NO2 STD No. RM120029K 对照品项目咨询可以联系李经理-18672007304;3003337926-QQ

Kojic Impurity 28 CAS No. 148351-86-4 Chemical Formula : C10H15NO2 STD No. RM120028K 对照品项目咨询可以联系李经理-18672007304;3003337926-QQ

Kojic Impurity 27 CAS No. 115900-75-9 Chemical Formula : C9H13NO2 STD No. RM120027K 对照品项目咨询可以联系李经理-18672007304;3003337926-QQ

Kojic Impurity 26 CAS No. 115864-73-8 Chemical Formula : C8H11NO2 STD No. RM120026K 对照品项目咨询可以联系李经理-18672007304;3003337926-QQ

Kojic Impurity 25 CAS No. 125757-81-5 Chemical Formula : C7H9NO2 STD No. RM120025K 对照品项目咨询可以联系李经理-18672007304;3003337926-QQ

Kojic Impurity 24 CAS No. 30652-14-3 Chemical Formula : C9H13NO2 STD No. RM120024K 对照品项目咨询可以联系李经理-18672007304;3003337926-QQ

Kojic Impurity 23 CAS No. 104764-53-6 Chemical Formula : C8H11NO2 STD No. RM120023K 对照品项目咨询可以联系李经理-18672007304;3003337926-QQ

Kojic Impurity 22 CAS No. 99110-81-3 Chemical Formula : C7H9NO2 STD No. RM120022K 对照品项目咨询可以联系李经理-18672007304;3003337926-QQ