Colistin sulfate salt ≥15,000 U/mg Sigma C4461
По запросу
- Производитель: Sigma
- Каталожный номер:
C4461 - CAS номер : 1264-72-8
Biochem/physiol Actions
Mode of Action: Binds to lipids on the cell cytoplasmic membrane of Gram-negative bacteria and disrupts the cell wall integrity.
Antimicrobial spectrum: Gram-negative bacteria. It is proposed that renal reabsorption of colistin may involve organic cation transporters and peptide transporters and that the process is sensitive to pH 2.
Mode of Action: Binds to lipids on the cell cytoplasmic membrane of Gram-negative bacteria and disrupts the cell wall integrity.
Antimicrobial spectrum: Gram-negative bacteria.
Packaging
1 g in poly bottle
100 mg in poly bottle
Application
Colistin sulfate is used to permeabilize bacterial cell membranes and to study mannose-resistant haemagglutination and antibiotic resistance in certain organisms such as
Характеристики реактива | |
storage temp. | 2-8°C |