Phenoxymethylpenicillin Impurity 20 (Pheneticillin) CAS No. 147-55-7 Chemical Formula : C17H20N2O5S STD No. RM172420P

2-bromobenzo[4,5]imidazo[1,2-a]pyrimidine CAS No. 1320211-47-9 Chemical Formula : C10H6BrN3 STD No. RMAN002353

Pemafibrate Impurity 25 CAS No. 1195164-35-2 Chemical Formula : C14H8N2O3 STD No. RM575525P

Retatrutide CAS No. 2381089-83-2 Chemical Formula : C221H342N46O68 STD No. RM7485R 有需要咨询的请call李经理: 联系方式:QQ-3003337926,Tel-18672007304(微信同号)

Malic Acid Impurity 41 CAS No. 136765-55-4 Chemical Formula : C4H8N2O7 STD No. RM52041M 有需要咨询的请call李经理: 联系方式:QQ-3003337926,Tel-18672007304(微信同号)

Urapidil Impurity 90 CAS No. 21544-64-9 Chemical Formula : C8H11N3O4 STD No. RM293390U 有需要咨询的请call李经理: 联系方式:QQ-3003337926,Tel-18672007304(微信同号)

Triclosan Impurity 29 CAS No. 67028-18-6 Chemical Formula : C12H4Cl4O2 STD No. RM292029T 有需要咨询的请call李经理: 联系方式:QQ-3003337926,Tel-18672007304(微信同号)

Triclosan Impurity 28 CAS No. 71669-26-6 Chemical Formula : C12H4Cl4O2 STD No. RM292028T 有需要咨询的请call李经理: 联系方式:QQ-3003337926,Tel-18672007304(微信同号)

Prednisolone Impurity 85 CAS No. 75448-51-0 Chemical Formula : C20H26O4 STD No. RM629085P

Harmine Impurity 28 CAS No. 82499-00-1 Chemical Formula : C17H18N2O4 STD No. RM466228H 有需要咨询的请call李经理: 联系方式:QQ-3003337926,Tel-18672007304(微信同号)

Rivaroxaban Impurity 269 CAS No. 482308-02-1 Chemical Formula : C15H14ClN3O3S STD No. RM942269R

Polypeptide Impurity 5 CAS No. 91854-05-6 Chemical Formula : C33H38N6O10 STD No. RM86965P