[A mixture of polymyxins B1 and B2, obtained from Bacillus polymyxa strains. They are basic polypeptides of about eight amino acids and have cationic detergent action on cell membranes. Polymyxin B is used for infections with gram-negative organisms, but may be neurotoxic and nephrotoxic. ( MSH )]
UMLS (NCI) C0032535 - Amino Acid, Peptide, or Protein
- Antibiotic
Relation/PAR: POLYMYXIN
Relation/CHD: POLYMYXIN B SULFATE
POLYMYXIN B 10000 UNT/ML
Polymyxin B 10 UNT/MG
Polymyxin B 5 UNT/MG