Certificate of Analysis


Product Name: Bleomycin sulfate
Catalog Number: M2100
CAS Number: 9041-93-4

Physical and Chemical Properties
Formula: C55H85N17O25S4
Molecular Weight: 1512.62
Solubility: Water ≥ 80 mg/mL
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: Bleomycin sulfate Structure
Analytical Data
QC Standard: 1.5~2.0U/mg, BR
H-NMR: Consistent with structure
Product Information
Description: Bleomycin sulfate (Blenoxane) is a glycopeptide antitumor antibiotic isolated from Streptomyces verticillus.
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.