COLISTIN
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5 prices
Selected condition：
Brand
- AK Scientific
- Cayman Chemical
- Sigma-Aldrich
Package
- y0001999
- 25mg
- 100mg
- ManufacturerAK Scientific
- Product number9632AJ
- Product descriptionColistin
- Packaging25mg
- Price$220
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product number9632AJ
- Product descriptionColistin
- Packaging100mg
- Price$484
- Updated2021-12-16
- Buy
- ManufacturerCayman Chemical
- Product number23487
- Product descriptionColistin ≥95%
- Packaging25mg
- Price$89
- Updated2021-12-16
- Buy
- ManufacturerCayman Chemical
- Product number23487
- Product descriptionColistin ≥95%
- Packaging100mg
- Price$285
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product numberY0001999
- Product descriptionColistin for system suitability European Pharmacopoeia (EP) Reference Standard
- Packagingy0001999
- Price$152
- Updated2024-03-01
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | 9632AJ | Colistin | 25mg | $220 | 2021-12-16 | Buy |
| AK Scientific | 9632AJ | Colistin | 100mg | $484 | 2021-12-16 | Buy |
| Cayman Chemical | 23487 | Colistin ≥95% | 25mg | $89 | 2021-12-16 | Buy |
| Cayman Chemical | 23487 | Colistin ≥95% | 100mg | $285 | 2021-12-16 | Buy |
| Sigma-Aldrich | Y0001999 | Colistin for system suitability European Pharmacopoeia (EP) Reference Standard | y0001999 | $152 | 2024-03-01 | Buy |
Properties
Boiling point :807.67°C (rough estimate)
Density :1.1050 (rough estimate)
refractive index :1.6700 (estimate)
storage temp. :Store at -20°C
solubility :PBS (pH 7.2): 10 mg/ml
CAS DataBase Reference :1066-17-7
Density :1.1050 (rough estimate)
refractive index :1.6700 (estimate)
storage temp. :Store at -20°C
solubility :PBS (pH 7.2): 10 mg/ml
CAS DataBase Reference :1066-17-7
Safety Information
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Description
Polymyxin E (colistin) is a complex of closely related cyclic peptides E1 and E2, with additional minor analogues. Polymyxin E is produced by Bacillus polymyxa var. colistinus, and is a highly basic, atypical cyclic peptide which incorporates the unusual amino acid, diaminobutyric acid. Head-to-tail coupling of lysine completes the macrocycle. Balancing the polar cyclic peptide is a hydrophobic tail with short chain fatty acids. Polymyxin E is a broad spectrum antibiotic active against Gram negative bacteria. The mechanism of action involves disruption of the bacterial outer membrane by a detergent-like effect.Related product price
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Suppliers and manufacturers
Henan Tianfu Chemical Co.,Ltd.
Shanghai Longyu Biotechnology Co., Ltd.
Hefei TNJ Chemical Industry Co.,Ltd.
ANHUI WITOP BIOTECH CO., LTD
Shaanxi Dideu Medichem Co. Ltd
Hebei Qige Biological Technology Co. Ltd
