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COOMASSIE BRILLIANT BLUE R 250 For GEL Electrophoresis
C.I.No.42660
Brilliant Blue R 250
MSDS
DE
EN
FR
KO
PT
ES
TH
TR
COAs
Packings
5 g
(00005)
25 g
(00025)
Print friendly version
Article No.
02940
Grade
For GEL Electrophoresis
Purity
CAS No.
6104-59-2
Molecular Formula
C
4
5
H
4
4
N
3
NaO
7
S
2
Molecular Weight
825.99
H.S. Code
3204.9000
Shelf Life
60 Months
Physical Properties
Physical state at 20 °C
Solid
Colour
Brownish purple
Vapour density
28.5
Solubility in water [% weight]
Soluble in water
Specifications
Appearance
Brownish purple powder
Identity (UV/VIS spectrum)
Passes test
Absorption maxima (buffer pH 7.0)
554 - 563 nm
Specific absorptivity A1%/1cm (λmax; 0.025%; buffer pH 7.0)
Min 300
Loss on drying
Max 5%
Suitability (for electrophoresis)
Passes test
Safety Information and Hazard Symbols
Safety Statement: 22-24/25
Revision Date:
12-Jun-2023
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COOMASSIE BRILLIANT BLUE R 250