Skip to Content
Merck

F7264

Fixing solution

5 × (solution)

Synonym(s):

pre-stain fixing solution

Sign In to View Organizational & Contract Pricing.

Select a Size

All Photos(1)

About This Item

NACRES:
NA.32
UNSPSC Code:
12352200

Product Name

Fixing solution, 5 × (solution)

concentration

5 × (solution)

technique(s)

protein staining: suitable

Quality Level

200

Related Categories

Application

An effective protein fixing solution for pre-stain fixing, suitable for SDS-PAGE, non-denaturing PAGE and IEF. Proteins require fixing into the gel for analytical purposes so that they do not leach out following electrophoresis.

Other Notes

60% (w/v) trichloroacetic acid, 17.5% (w/v) 5-sulfosalicylic acid.

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1A - STOT SE 3

target_organs

Respiratory system

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
0000493976
0000493976
0000465584
0000465583
0000465583

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Articles

Protein Staining Reagents Selection Guide

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

Protocols

Brilliant Blue G – Colloidal Concentrate Protocol

Brilliant Blue G-Colloidal Concentrate stains proteins in IEF, PAGE, and SDS-PAGE gels after electrophoresis, enhancing sensitivity with protein fixation.

Related Content

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service