You searched for: Polymyxin B sulphate
Polymyxin B sulphate
Supplier: Apollo Scientific
Poly B is a mixture of the sulphates of polypeptides
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Polymyxin B sulphate
Supplier: Thermo Fisher Scientific
Antibiotic for Gram-negative bacteria.
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Polymyxin B sulphate, Cell Culture Grade
Supplier: Thermo Fisher Scientific
Antibiotic for Gram-negative bacteria
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Polymyxin B sulphate
Supplier: MP Biomedicals
Polymyxin B sulphate is a mixture of Polymyxin B1 and Polymyxin B2 sulphate, obtained from Bacillus polymyxia strains. Polymyxin B inhibits gram-negative organisms in vitro wherein it binds to and interferes with the permeability of the bacterial cytoplasmic membrane and is also reported to inhibit Ca2+ dependent protein kinase C (PKC). Effective concentration is typically 50 mg/l.
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Polymyxin B sulphate, Sigma-Aldrich®
Supplier: Merck
Polymyxin B sulphate, Sigma-Aldrich®
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Polymyxin B sulphate, ≥6000 USP units/mg, powder, BioReagent cell culture reagent, Sigma-Aldrich®
Supplier: Merck
Polymyxin B sulfate binds to the lipid A portion of bacterial lipopolysaccharides, disrupting the cytoplasmic membrane by inducing pores large enough to permit nucleotide leakage in bacterial walls. This disrupts the permeability of the cytoplasmic membrane. Antimicrobial spectrum: Has bactericidal action on most gram-negative bacilli, including E. Coli and on most fungi and gram-positive bacteria.
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Polymyxin B sulphate, powder USP, Sigma-Aldrich®
Supplier: Merck
Polymyxin B sulphate, powder USP, Sigma-Aldrich®
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Supplier: EPPENDORF
Supplier: Integra
Supplier: OZ BIOSCIENCES
Supplier: VWR Collection
Supplier: Corning
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Supplier: VWR Collection
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