Coomassie® brilliant blue R-250, pure
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:6104-59-2
:
Formula:C₄₅H₄₄N₃NaO₇S₂
MDL Number:MFCD00041762
:825.98 g/mol
Melting Pt:174…180 °C
Storage Temperature:Ambient
EINECS:228-060-5
Specification Test Results
- Appearance:Bordeaux to dark purple-brown Crystalline powder
- Infrared spectrum:Conforms
- UV Lambda max:588 to 596 nm (in 50:50 ethanol:water)
- Absorption Ratio P-15/P+15:1 to 1.2
- Specific absorbance A (1%/1cm):≥700 (at lambda max.)
Specification Test Results
Product Information
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