Certificate of Analysis

 

Product Name: Evans Blue
Catalog Number: M9598
CAS Number: 314-13-6

Physical and Chemical Properties
Formula: C34H24N6Na4O14S4
Molecular Weight: 960.81
Solubility: Water 30 mg/mL
Storage: 2-8°C, protect from light, dry, sealed
Chemical Structure: Evans Blue Structure
Analytical Data
QC Standard: 99.24%
H-NMR: Consistent with structure
Product Information
Description: Evans blue is a biological dye, for detection of cell survival. Evans Blue can not penetrate healthy cell membrane, but can penetrate into death cell.
   
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.