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Item number: Cay14157-500

The polymyxins are cationic peptides originally isolated from B. polymyxa. They bind and kill Gram-negative bacteria. The B series of polymyxins consist of a cyclic heptapeptide and a tripeptide side chain acylated at the amino terminus by a fatty acid. Polymyxin B (sulfate) is a mixture of at least four closely...

Keywords:	Aerosporin, Mastimyxin,...
Application:	Antibiotic
CAS	1405-20-5
MW:	1301.6 D

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Polymyxin B sulfate

Item number: LKT-P5747.1

Mixture of polymyxin B1, B2, B3 and B1-1 sulfates

Application:	Antibacterial agent
CAS	1405-20-5

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