Rose Bengal ≥80% (dye content), certified by the Biological Stain Commission, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
Certificates
About this item
CAS Number:632-69-9
:MFCD00005043
Formula:C₂₀H₂Cl₄I₄O₅Na₂
MDL Number:MFCD00151169
:1017.63 g/mol
:M-Clarity™ quality level = MQ100
Storage Temperature:Room Temperature
EINECS:211-183-3
Specification Test Results
- Appearance (Form):Powder
- Infrared spectrum:Conforms to Structure
- Wavelength, C = 0.008 g/L; Water + 1 ml of 1% w/v Sodium Carbonate (Na₂CO₃):546 - 550 nm
- Extinction Coefficient:≥90000
- Biological Stain Commission, Commission Certified Number::Pass
- Dye Content:≥80%
- Solubility (Turbidity), c = 1 mg/ml, H₂O:Clear to Slightly Hazy
- Solubility (Colour):Light Red to Dark Red and Pink
Specification Test Results
Related Information
Frequently Bought Together
VWR®, Adhesive PCR Film Seals
Supplier: VWR Collection
pH indicator papers, MQuant®, Supelco®
Supplier: Merck
Paraffin, Solidification point: 54 - 56 °C, Q Path® for microscopy
Supplier: VWR Chemicals
Test kits, nitrite, Spectroquant®, Supelco®
Supplier: Merck
Test Strips, nitrate, MQuant®, Supelco®
Supplier: Merck
Test strips for peroxide, MQuant®, Supelco®
Supplier: Merck
pH indicator strips, MQuant®, Supelco®
Supplier: Merck
Test kits, ammonium, Spectroquant®, Supelco®
Supplier: Merck
Test strips, peroxide, Dosatest
Supplier: VWR Chemicals
VWR® Dosatest, pH indicator test strips, non bleeding
Supplier: VWR Chemicals
Ammonia solution 28%, AnalaR NORMAPUR® analytical reagent
Supplier: VWR Chemicals
VWR® Rota®, pH indicator paper, 1 to 14
Supplier: VWR Chemicals
Test kits, photometric, COD, LCK cuvette tests
Supplier: Hach