Mumbai, Maharashtra, India.
  • (+91) 98203 85757
    info@laboratorychemicals.in

NIGROSINE WATER SOLUBLE For Microscopy

NIGROSINE WATER SOLUBLE For Microscopy

Description : C.I.No.50420 Used as a viable cell staining agent especially in stem cell biology.

Synonyms : Acid black 2

Chemical Information
Article No. AL3243
Grade For Microscopy
Purity
CAS Number 8005-03-6
Molecular Formula
Molecular Weight
HS Code 32049000
Shelf Life 5 Years
Pricing
Pack Size Price (INR) Price (USD) Price Request
25 gm 180 $ 3
100 gm 570 $ 10
500 gm 2200 $ 37
Physical Properties
Solubility in water [% weight] Soluble in water
Colour Dark bluish black
Odour Odorless
Physical state at 20 degree C Solid
Safety Information and Hazard Symbols
Safety Statement 22-24
Specifications
Specific absorptivity 1%/1cm (λ max; 0.025 g/l; ethanol 50%) Min 200
Appearance Dark bluish black crystals
Loss on drying (at 110 degree C) Max 15%
Absorption maxima in 50% Ethanol 570 - 580 nm