Saltar al contenido
Merck
Todas las fotos(1)

Key Documents

View All Documentation

50755

Sigma-Aldrich

Gold solution

colloidal, 0.0065% gold basis (AAS)

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(1)

About This Item

MDL number:
MFCD00003436
UNSPSC Code:
12352106
PubChem Substance ID:
57651268
NACRES:
NA.26

Quality Level

100

concentration

0.0065% Au (AAS)

technique(s)

electrophoresis: suitable

absorption

1 at 523 nm

storage temp.

2-8°C

SMILES string

[Au]

InChI

1S/Au

InChI key

PCHJSUWPFVWCPO-UHFFFAOYSA-N

Other Notes

Widely used protein and polysaccharide marker for electron microscopy; Useful general stain for protein immobilized on nitrocellulose membranes in spot tests or on blots prepared from polyacrylamide gels after electrophoresis

Storage Class

12 - Non Combustible Liquids

wgk_germany

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

W D Geoghegan et al.
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society, 25(11), 1187-1200 (1977-11-01)
A method is described for the adsorption of selected macromolecules to colloidal gold which is then used as an electron dense marker for the indirect detection of specific cell surface molecules. Membrane bound concanavalin A, which binds specific sugars on
M. Horisberger
Biology of the Cell, 36, 253-253 (1979)
R Rohringer et al.
Analytical biochemistry, 144(1), 118-127 (1985-01-01)
Methods to detect "native" proteins immobilized on nitrocellulose membranes in spot tests or on blots prepared from polyacrylamide slab gels after electrophoretic separation are described. Gold sols were found to be useful as general stains for proteins: They are polychromatic

Artículos

Protein Staining Reagents Selection Guide

Sigma offers EZBlue™ and ProteoSilver™ reagents for protein visualization, suitable for proteomics and traditional PAGE formats.

Protein Staining Reagents Selection Guide

Sigma offers EZBlue™ and ProteoSilver™ reagents for protein visualization, suitable for proteomics and traditional PAGE formats.

Protein Staining Reagents Selection Guide

Sigma offers EZBlue™ and ProteoSilver™ reagents for protein visualization, suitable for proteomics and traditional PAGE formats.

Protein Staining Reagents Selection Guide

Sigma offers EZBlue™ and ProteoSilver™ reagents for protein visualization, suitable for proteomics and traditional PAGE formats.

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico