Certificate of Analysis

 

Product Name: Acridine Orange
Catalog Number: M58425
CAS Number: 494-38-2

Physical and Chemical Properties
Formula: C17H19N3
Molecular Weight: 265.36
Form: Solid
Solubility: DMSO 25 mg/mL; Water 3 mg/mL
Storage: 4°C, protect from light
Chemical Structure: Acridine Orange Structure
Analytical Data
QC Standard: ≥97.0%
H-NMR: Consistent with structure
Product Information
Description: Acridine Orange is a cell-permeable fluorescent dye that stains organisms (bacteria, parasites, viruses, etc.) bright orange and, when used under appropriate conditions (pH=3.5, Ex=460 nm), distinguishes human cells in green for detection by fluorescence microscopy.
   
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.