Country: United Kingdom
Business Type: Trading Company
Cephalexin Impurity E (Cefradine EP Impurity G)CAS NO.: 146794-70-9
Cephalexin Impurity J (Cephalexin Sulfoxide)CAS NO.: 56193-21-6
Cephalexin Impurity B (Cefadroxil Impurity B, 7-ADCA)CAS NO.: 22252-43-3