Amido Black Staining Solution 2X

SIGMA/A8181 - electrophoresis reagent

Synonym: Naphthol Blue Black solution; Amido Black 10B

CAS Number: 1064-48-8
Empirical Formula (Hill Notation): C₂₂H₁₄N₆Na₂O₉S₂
Molecular Weight: 616.49
MDL Number: MFCD00004017
Linear Formula: C₂₂H₁₄N₆Na₂O₉S₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-A8181-1EA	1 ea	$141.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

form	liquid
InChI	1S/C22H16N6O9S2.2Na/c23-19-18-12(11-17(39(35,36)37)21(22(18)29)27-24-13-4-2-1-3-5-13)10-16(38(32,33)34)20(19)26-25-14-6-8-15(9-7-14)28(30)31;;/h1-11,29H,23H2,(H,32,33,34)(H,35,36,37);;/q;2*+1/p-2/b26-25+,27-24+;;
InChI key	AOMZHDJXSYHPKS-DROYEMJCSA-L
Quality Level	200
SMILES string	[Na+].[Na+].Nc1c(N=N/c2ccc(cc2)[N+]([O-])=O)c(cc3cc(c(C=C/c4ccccc4)c(O)c13)S([O-])(=O)=O)S([O-])(=O)=O

Application:	Amido Black Staining Solution 2X has been used in the staining: • serum proteins present in the culture supernatant • cysteine sulfinic acid decarboxylase protein in mouse liver homogenate • histones from chromatin samples
General description:	Amido black (AB) is an acidic dye used for staining proteins. It can detect proteins levels of 50ng in both polyvinylidene difluoride (PVDF) and nitrocellulose membrane. AB aids protein visualization even at low concentrations. It has applications in forensics due to its ability to stain blood proteins in fingerprints.
Preparation Note:	After dilution with deionized water to a final volume of 500 ml, solution will contain 0.1% (w/v) amido black, 25% (v/v) isopropanol and 10% (v/v) acetic acid.

Symbol	GHS02,GHS07
Signal word	Danger
Hazard statements	H225 - H315 - H319 - H336
Precautionary statements	P210 - P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	10-36/38-67
Safety Statements	26
RIDADR	UN 2924 8(3) / PGIII
WGK Germany	WGK 2

UNSPSC

12171500

Choose a favorite list for this item:

Catalog Number	Description	Price

		$

Please choose a list :

Continue Shopping

Returns/Order support

Please fill out the form below if you want to request order support from Krackeler Scientific.