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Polymyxin B sulfate
Product Description
Polymyxin B Sulfate
Application Notes
Polymyxin B sulfate is a mixture of Polymyxin B1 and B2 sulfate. It is used clinically to treat infections of the urinary tract, meninges, and blood stream, caused by susceptible strains of Pseudomonas aeruginosa. It is used to study multidrug-resistant pathogens.
Usage Statement
Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.
Key Applications
Cell culture
Specifications
SKU | 02100565-CF |
Alternate Names | Aerosporin |
Application Notes | Polymyxin B sulfate is a mixture of Polymyxin B1 and B2 sulfate. It is used clinically to treat infections of the urinary tract, meninges, and blood stream, caused by susceptible strains of Pseudomonas aeruginosa. It is used to study multidrug-resistant pathogens. |
Base Catalog Number | 100565 |
Biochemical Physiological Actions | Mode of Action: 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. |
CAS # | 1405-20-5 |
EC Number | 215-774-7 |
Format | Powder |
Hazard Statements | H302 |
Molecular Formula | C55H96N16O13·2H2SO4 |
Molecular Weight | 1301.571 g/mol |
Personal Protective Equipment | Dust mask, Eyeshields, Gloves |
pKa | 43227 |
RTECS Number | TR1150000 |
Solubility | Water Solubility25 mg/mL |
Source | Soluble in water; 1 mM HCl |
Unit Definition | Effective concentration is typically 50 mg/L. |
Usage Statement | Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department. |
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