Guangzhou PI & PI Biotech Inc. Ltd.
Country: China (Mainland)
Business Type: Lab/Research institutions
Cefixime Impurity B (Mixture of Diastereomers) (EP)CAS NO.: 1335475-19-8
Cefixime Impurity C (EP) (Cefixime 7-epimer )CAS NO.: 108691-83-4