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| Product | Description | |
|---|---|---|
| Colistin sulfate | Colistin sulfate is a polypeptide antibiotic containing greater than 30 components, with colistin A and colistin B as the major components. It inhibits gram-negative bacteria by binding to lipopolysaccharides and phospholipids in the outer cell membrane of gram-negative bacteria. Colistin was originally isolated from B. polymyxa. Synonyms: Polymyxin E Complex; Colistin sulfate salt (2:5); Belcomycine; Colomycin. Grades: ≥95%. CAS No. 1264-72-8. Molecular formula: Colistin A: C53H100N16O13; Colistin B: C52H98N16O13. Mole weight: Colistin A: 1169.46; Colistin B: 1155.43. |  |
| Colistin sulfate | Colistin sulfate is a polypeptide antibiotic which inhibits gram-negative bacteria by binding to lipopolysaccharides and phospholipids in the outer cell membrane of gram-negative bacteria. Uses: Scientific research. Group: Natural products. Alternative Names: Polymyxin E sulfate. CAS No. 1264-72-8. Pack Sizes: 10 mM * 1 mL; 100 mg; 500 mg; 1 g; 5 g. Product ID: HY-A0089. |  |
| Colistin sulfate | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardspharma & vet compounds & metabolitesstandards for environmental regulatory methodspharma & vet compounds & metabolites. Alternative Names: Colomycin syrup, Polymyxin E sulfate, Nipoxyme, Colimycin sulfate, Belcomycin,Colistin sulfate, Colomycin. |  |
| Colistin Sulfate | 100mg Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C52H98N16O13. CAS No. 1264-72-8. Prepack ID 49952997-100mg. Molecular Weight 1155.43. See USA prepack pricing. |  |
| Colistin Sulfate | 1g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C52H98N16O13. CAS No. 1264-72-8. Prepack ID 49952997-1g. Molecular Weight 1155.43. See USA prepack pricing. | |
| Colistin Sulfate | 5g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C52H98N16O13. CAS No. 1264-72-8. Prepack ID 49952997-5g. Molecular Weight 1155.43. See USA prepack pricing. | |
| Colistin Sulfate | Pharmaceutical Secondary Standard; Certified Reference Material. Group: Pharmacopeia & metrological institutes standards. | |
| Colistin Sulfate (Mixture of A and B compound) | Cyclic polypeptide antibiotic produced by Bacillus polymyxa. Complex mixture of at least 30 components, primarily colistin A and B.Colistin (polymyxin E) is a polymyxin antibiotic produced by certain strains of Bacillus polymyxa var. colistinus. Colistin is a mixture of cyclic polypeptides colistin A and B. Colistin is effective against most Gram-negative bacilli and is used as a polypeptide antibiotic. Colistin is a decades-old drug that fell out of favor due to its nephrotoxicity. It remains one of the last-resort antibiotics for multidrug-resistant Pseudomonas aeruginosa, Klebsiella pneumoniae, and Acinetobacter.[1] New Delhi metallo- β-Lactamase multidrug-resi...ia cepaciaChryseobacteriu m indologen esEdwardsiel laElizabethkingia meningosepticaFrancise lla tularensis spp.Gram-negative cocciHelicobacter pyloriMoraxella catarrhalisNeisseria gonorrheae and Neisseria meningitidisProteusPro vide nciaSerratiaSome strains of Stenotrophomonas maltophilia[18]Gram-negative organisms with variable resistance to colistin: AeromonasVib rioPrevotellaFusobacte rium . Group: Biochemicals. Alternative Names: Polymyxin E. sulfate; Belcomycine; Colomycin. Grades: Highly Purified. CAS No. 1264-72-8. Pack Sizes: 250mg, 1g, 5g, 10g. Molecular Formula: x(C??H???N??O??)? + x(C ??H??N??O??)B.xH?, Molecular Weight: 1169.46. US Biological Life Sciences. |  Worldwide |
| Colistin Sulfate USP | polymyxin E C55H96N16O13 21/2H2SO4. Grades: USP. CAS No. 1264-72-8. Product ID: 8-01553. Mole weight: 1434.65. Source : Different viscosity grades available (50, 100 and 4,000 mPas). Please inquire. |  |
| Colistimethate sodium | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardseuropean pharmacopoeia (ph. eur.)pharmacopoeial standards. Alternative Names: Sodium colistinmethanesulfonate, Coly-Mycin M Parenteral, Colistimethate, Colistin, methyl sulfate, sodium salt, Sodium colistimethate,Colistimethate sodium, Colistinmethanesulfonic acid (6CI), Colimycin M, Colistinat, Coly-Mycin injectable, Colistin sulfomethate, Colistin sulfomethate sodium, Colymycin M, Promixin, W 1929, Colimycin sodium methanesulfonate, Colistin sodium methanesulfonate, Colistate. | |
| Polymyxin E1 Sulfate | It is produced by the strain of Bacillus polymyxa var. colistinus. Polymyxin E1 Sulfate is sulfate salt form of Polymyxin E1, which is used as an antibiotic in the treatment of infectious diseases resulting from multi-drug resistant (MDR) gram-negative bacteria. Synonyms: Colistin A Sulfate; Polymixin E1 Sulfate salt; Colistin IV Sulfate; N2-(6-Methyl-1-oxooctyl)-L-2,4-diaminobutanoyl-L-threonyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-D-leucyl-L-leucyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-L-threonine Cyclic (10?4)-Peptide Sulfate. Grades: ≥90.0% by HPLC. Molecular formula: C53H100N16O13.xH2SO4. Mole weight: 1169.46 (free base). | |
| Polymyxin E2 Sulfate | It is produced by the strain of Bacillus polymyxa var. colistinus. Polymyxin E2 Sulfate is sulfate salt form of Polymyxin E2, which is used as an antibiotic in the treatment of infectious diseases resulting from multi-drug resistant (MDR) gram-negative bacteria. Synonyms: Colistin B Sulfate Salt; Polymyxin E2 Sulfate Salt; 1-[(2S)-4-Amino-2-[(6-methyl-1-oxoheptyl)amino]butanoic acid]polymyxin E1 Sulfate Salt; Colistin I Sulfate Salt; N2-(6-Methyl-1-oxoheptyl)-L-2,4-diaminobutanoyl-L-threonyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-D-leucyl-L-leucyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-L-threonine (10?4)-Lactam Sulfate Salt. Grades: ≥90.0% by HPLC. CAS No. 1338055-88-1. Molecular formula: C52H98N16O13.xH2SO4. Mole weight: 1155.43 (free base). | |
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