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Coomassie® Brilliant Blue G-250

Coomassie® Brilliant Blue G-250

Synonyms Brilliant Blue G; C.I. 42655; Acid Blue 90; Coomassie Brilliant Blue G; CBBG

CAS Number: 6104-58-1 Molecular Formula: C47H48N3O7S2Na Molecular Weight: 854.025 g/mol

Beilstein Registry Number: 5230822 EC Number: 228-058-4 MDL Number: MFCD00078482

Packaging size: 10 g

SKU 04808274
Price:
$61.05
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Description

Product Description

Coomassie® Brilliant Blue G-250

Application Notes

Brilliant Blue G is a useful dye for SDS gels as it readily stains proteins with minimal background color. Protein bands can be visualized during staining. It has been used in the Bradford dye-binding protein assay. A mechanism for dye binding to protein has been proposed, based onmeasuring Coomassie Brilliant Blue G-250 (CBBG) absorbance spectra during titration of the dye reagent in the absence of protein and its response to different polyamino acids. Brilliant Blue G has been used for determining critical micelle concentration of detergents. Recent research reveals CBBG as a P2X7 (P2X purinoceptor 7: P2RX7) antagonist and suggests that it exhibits neuroprotective properties in rat spinal cord cells.

Usage Statement

Research Use Only (RUO). Ready for CE IVD labeling of clinical applications.

Key Applications

Cell Biology||Hematology||Protein staining

Specifications
SKU 04808274
Application Notes Brilliant Blue G is a useful dye for SDS gels as it readily stains proteins with minimal background color. Protein bands can be visualized during staining. It has been used in the Bradford dye-binding protein assay. A mechanism for dye binding to protein has been proposed, based onmeasuring Coomassie Brilliant Blue G-250 (CBBG) absorbance spectra during titration of the dye reagent in the absence of protein and its response to different polyamino acids. Brilliant Blue G has been used for determining critical micelle concentration of detergents. Recent research reveals CBBG as a P2X7 (P2X purinoceptor 7: P2RX7) antagonist and suggests that it exhibits neuroprotective properties in rat spinal cord cells.
Beilstein Registry Number 5230822
Biochemical Physiological Actions P2X7 purinergic receptor antagonist.
Color Index 42655
EC Number 228-058-4
Format powder
Grade Electrophoresis Grade
Applications Cell Biology||Hematology||Protein staining
Molecular Formula C47H48N3O7S2Na
Molecular Weight 854.025 g/mol
Pack Size 10 g
Personal Protective Equipment Eyeshields, Gloves, Respirator filter
Physical Appearance Dark Redish Purple Powder
Product Families Description Coomassie® Brilliant Blue G-250
Product Overview Coomassie® Brilliant Blue G-250
Storage and Handling Store at Room Temperature(15-30 °C).
Usage Statement Research Use Only (RUO). Ready for CE IVD labeling of clinical applications.
UV Visible Absorbance 610 - 619 nm (50% ethanol)