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Cefmetazole sodium (Sodium cefmetazole) is a semisynthetic cephamycin antibiotic with broad-spectrum activity against both gram-positive and gram-negative microorganisms. It demonstrates a high rate of efficacy in various types of infections, and to date, no severe side effects have been noted.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 100 mg | $33 | - | In Stock | |
| 500 mg | $68 | - | In Stock | |
| 1 g | $98 | - | In Stock | |
| 2 g | $148 | - | In Stock | |
| 1 mL x 10 mM (in DMSO) | $36 | In Stock | In Stock |
| Description | Cefmetazole sodium (Sodium cefmetazole) is a semisynthetic cephamycin antibiotic with broad-spectrum activity against both gram-positive and gram-negative microorganisms. It demonstrates a high rate of efficacy in various types of infections, and to date, no severe side effects have been noted. |
| Synonyms | Sodium cefmetazole |
| Molecular Weight | 493.52 |
| Formula | C15H16N7NaO5S3 |
| Cas No. | 56796-39-5 |
| Smiles | [C@]1([C@@H]2N(C1=O)C(=C(CS2)CSc1n(nnn1)C)C(=O)[O-])(NC(=O)CSCC#N)OC.[Na+] |
| Relative Density. | 1.75 g/cm3 |
| Color | Yellow |
| Appearance | Solid |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 50 mg/mL (101.31 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
| In Vivo Formulation | 10% DMSO+40% PEG300+5% Tween 80+45% Saline: 2 mg/mL (4.05 mM), Sonication is recommended. Please add the solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately. The formulation provided above is for reference purposes only. In vivo formulations may vary and should be modified based on specific experimental conditions. | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
DMSO
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