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Brilliant Blue G

SIGMA/27815 - 250, suitable for microscopy

Synonym: Acid blue 90; Coomassie Brilliant Blue G

CAS Number: 6104-58-1
Empirical Formula (Hill Notation): C47H48N3NaO7S2
Molecular Weight: 854.02
EC Number: 228-058-4
MDL Number: MFCD00078482
Linear Formula: C47H48N3NaO7S2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-27815-25G-F 25 g
 $61.90
1/EA		 Add To Favorites
45-27815-100G-F 100 g
 $190.00
1/EA		 Add To Favorites

 

form solid
InChI 1S/C47H49N3O7S2.Na/c1-6-49(31-35-11-9-13-43(29-35)58(51,52)53)40-21-25-45(33(4)27-40)47(37-15-17-38(18-16-37)48-39-19-23-42(24-20-39)57-8-3)46-26-22-41(28-34(46)5)50(7-2)32-36-12-10-14-44(30-36)59(54,55)56;/h9-30H,6-8,31-32H2,1-5H3,(H2,51,52,53,54,55,56);/q;+1/p-1
InChI key RWVGQQGBQSJDQV-UHFFFAOYSA-M
Quality Level 200 
SMILES string [Na+].CCOc1ccc(Nc2ccc(cc2)C(c3ccc(cc3C)N(CC)Cc4cccc(c4)S([O-])(=O)=O)=C5C=CC(C=C5C)=[N+](CC)Cc6cccc(c6)S([O-])(=O)=O)cc1
suitability suitable for microscopy
technique(s) microbe id | staining: suitable
Analysis Note: λmax. ∼610 nm; E(1%,1 cm) ∼500-700 (H2O)
Application: Brilliant Blue G was used to prepare the protein reagent for the determination of protein content of the collagenase enzyme isolated from fish waste. It may be employed as stain for the internal limiting membrane (ILM) for the macular hole (MH) and epiretinal membrane (ERM) surgery.
Biochem/physiol Actions: P2X7 purinergic receptor antagonist.
General description: Brilliant Blue G (BBG) is a dye. It has been proposed as a substitute for internal limiting membrane (ILM) peeling.
Other Notes: Protein stain for gel electrophoresis. Does not penetrate the gel and is three times more sensitive than Naphthol Blue Black B; Simple and sensitive protein assay; Rapid, sensitive and versatile assay for proteins; free amino acids and several chemicals that interfere with the Lowry procedure cause no interference.
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Colour Index Number 42655
UNSPSC 12171500

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