0916723-CF | CAS 1397-89-3 | Amphotericin-B (250 µg/mL) | MPBIO
Key Features and Details
Amphotericin B is a polyene antifungal antibiotic from Streptomyces sp. It has a high affinity for sterols, primarily ergosterols, of fungal and bacterial cell membranes. It is an antibiotic solution effective against yeast and other fungi. Amphotericin B may be toxic to some insect cell types. Amphotericin B, is an antimycotic.
| SKU | 0916723-CF |
| Alternate Names | Fungizone |
| Application Notes | Amphotericin B is used as antifungal in cell culture media. |
| Base Catalog Number | 1672346,1672348 |
| CAS # | 1397-89-3 |
| Concentration | 250 µg/mL |
| EC Number | 215-742-2 |
| Format | Solution |
| Formulation Details | Liquid | It is formulated with deoxycholate and prepared in water for increased solubility. |
| Molecular Formula | C47H73NO17 |
| Molecular Weight | 924.08 |
| Solubility | Slightly soluble in water; DMF/1M HCL 3/1: 49.00 – 51.00 mg/mL; Amphotericin B is insoluble in water at pH 6 to 7, but soluble in water at pH 2 or 11. It is soluble in DMSO (30 – 40 mg/mL) and in dimethylformamide (2 – 4 mg/mL). |
| Sterility | Sterile |
| Typical Working Concentration | 0.25 – 2.5 μg/mL |
| Usage Statement | Unless specified otherwise, MP Biomedical’s products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department. |





