Acriflavine hydrochloride fluorescent dye, Sigma-Aldrich®
Supplier: SIGMA-ALDRICH MICROSCOPY
|
Danger
|
M-Clarity™ quality level = MQ200
A8251-10GEA
53.8
EUR
A8251-10G
A8251-25G
A8251-100G
Acriflavine hydrochloride fluorescent dye, Sigma-Aldrich®
Acriflavine hydrochloride
In living mice, acriflavine hydrochloride has been used in the confocal laser endomicroscopy to check the crypt structure in mucosa. It has also been used in Neurospora strain selection by checking the acriflavine resistance.
Acriflavine hydrochloride is a fluorescent dye. It is used as a topical contrast agent. It mainly stains nuclei and is applied to tissues before microscopy.
A mixture of 3,6-diamino-10-methylacridinium (acriflavin) and 3,6-diaminoacridine (proflavin).
Formula:
C₂₇H₂₈Cl₄N₆ MW: 578,36 g/mol Melting Pt: 260 °C (dec., lit.) Storage Temperature: Room Temperature |
UN:
3077 ADR: 9,III |
Specification Test Results
Appearance (Colour) | Faint Brown to Brown and Orange to Dark Orange and Red to Very Dark Red |
Appearance (Form) | Powder |
Solubility (Colour) | Orange to Brown |
Solubility (Turbidity) 1 mg/ml, H₂O |
Clear |
Water (by Karl Fischer) | ≤13 % |
Infrared spectrum | Conforms to Structure |
% Acriflavine HCL content | 10 - 50 |
% Proflavine HCL | 25 - 70 |
Recommended Retest Period | 3 years |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...