Certificate of Analysis


Product Name: Amphotericin B
Catalog Number: M5415
CAS Number: 1397-89-3

Physical and Chemical Properties
Formula: C47H73NO17
Molecular Weight: 924.08
Solubility: 22 mg/mL in DMSO
Storage: 2-8°C, protect from light, dry, sealed
Chemical Structure: Amphotericin B  Structure
Analytical Data
QC Standard: Potency >750 ug/mg, cell culture grade
H-NMR: Consistent with structure
Product Information
Description: Amphotericin B (AmB) is an amphipathic polyene antibiotic which permeabilizes ergosterol-containing membranes.
Stability and Solubility Advice: Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide.
We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details.