Grade: Pharmaceutical grade, veterinary use

Factory Location: Pucheng Fujian China

Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa

Packaging Information: 20kg/drum, 25kg/bag

Sample Provided: no

Colistin is a polypeptide antibiotic belonging to the polymyxin class. Colistin exerts a bactericidal action on susceptible bacteria strains by disruption of the bacteria cytoplasmic membrane leading to an alteration of cell permeability and then a leakage of intracellular materials. Colistin is bactericidal and is primarily effective against a range of gram negative bacteria, such as enterobacteriaceae and in particular Escherichia coli. Colistin possesses virtually no activity against gram-positive bacteria and fungi.