Aclidinium Bromide Impurity 12 CAS No. 2096336-00-2 Chemical Formula : C8H16NO+ ? Br- STD No. RM256012A 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

Carbovir Impurity 4 CAS No. 143541-93-9 Chemical Formula : C10H11N5O STD No. RM85204C 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

Carbovir Impurity 3 CAS No. 120443-30-3 Chemical Formula : C11H13N5O2 STD No. RM85203C 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

Carbovir Impurity 2 CAS No. 144606-03-1 Chemical Formula : C11H15N5O8P2 STD No. RM85202C 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

Carbovir Impurity 1 CAS No. 144490-73-3 Chemical Formula : C11H14N5O5P STD No. RM85201C 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

Carbimazole Impurity 21 CAS No. 2243583-65-3 Chemical Formula : C7H11N3O2 STD No. RM857121C 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

Carbimazole Impurity 20 CAS No. 1086840-11-0 Chemical Formula : C7H10N2O2Se STD No. RM857120C 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

Carbimazole Impurity 19 CAS No. 2223152-68-7 Chemical Formula : C7H10N2O3 STD No. RM857119C 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

Carbimazole Impurity 18 CAS No. 98134-95-3 Chemical Formula : C6H8N2O2S STD No. RM857118C 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

Cambendazole Impurity 27 (Mixture of E/Z-isomers) CAS No. 75666-13-6 Chemical Formula : C17H20N6O2S2 STD No. RM853127C 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)

Cambendazole Impurity 26 CAS No. 75666-14-7 Chemical Formula : C17H20N4O2S2 STD No. RM853126C 详情请咨询:QQ-3003337926,Tel-18672007304(李经理)