التصنيف: antibiotic with polymyxin المادة الفعالة:colistin (colistimethate sodium)
about colistin sulphate a polymyxin antibiotic(mixture of cyclic polypeptides colistin a and b). mechanism of action of colistin sulphate colistin is a member of poly peptide antibiotic. being poly peptide they exert a detergent like effect. they have hig
