You searched for: Ponceau S

Supplier: VWR

Ponceau S, Proteomics Grade

Supplier: VWR

A substitute for acid fuschin in Van Gieson stain. Also used for staining proteins after electrophoresis.

Supplier: Azure Biosystems

Azure Ponceau detects total protein on nitrocellulose and PVDF membranes, allowing you to check the quality of protein transfer before proceeding with Western blotting.

Supplier: Abcam

Protein dye for the rapid, reversible staining of protein bands on nitrocellulose, PVDF and cellulose acetate membranes. Staining is reversible allowing further immunological detection. Negative stain which binds to the positively charged amino groups of the protein. Also binds non-covalently to non-polar regions in the protein. (Note: Ponceau S is not suitable for use with nylon membranes.).

Supplier: MP Biomedicals

Ponceau S is used as protein stain for electrophoresis.

Supplier: Rockland Immunochemical

Ponceau S solution

Supplier: Abcam

Ponceau S Solution (ab270042) is a ready-to-use reversible stain which allows you to check the efficiency of electrophoretic transfer of SDS-denatured proteins to nitrocellulose and PVDF membranes.

Supplier: Thermo Scientific Chemicals

Ponceau S, pure

Supplier: MP Biomedicals

Ponceau S is used as protein stain for electrophoresis.

Supplier: Biotium

Ponceau S staining solution is used for the detection of proteins on PVDF and nitrocellulose membranes with a limit of detection of about 250 ng of transferred protein.

Supplier: G-Biosciences

Ponceau S is a rapid and reversible stain for detecting protein bands on Western blot membranes and can be used with PVDF, nitrocellulose and cellulose acetate membranes*. Ponceau S is a negative stain, which binds to the positively charged amino groups of the protein and it also binds non‐covalently to non‐polar regions in the protein.

Supplier: Thermo Scientific Chemicals

Protein stain for electrophoresis.

Supplier: Thermo Scientific Chemicals

Liquid

Supplier: TCI America

CAS Number: 6226-79-5 MDL Number: MFCD00003892 Molecular Formula: C22H16N4O13S4 Molecular Weight: 760.55 Purity/Analysis Method: 85.0% (N) Form: Crystal Lambda max.: 520 nm (H2O)

Supplier: TCI America

[for Biochemical Research]
CAS Number: 6226-79-5
MDL Number: MFCD00003892
Molecular Formula: C22H16N4O13S4
Molecular Weight: 760.55
Purity/Analysis Method: >85.0% (N)
Form: Crystal

Supplier: Ambeed

3-Hydroxy-4-((2-sulfo-4-((4-sulfophenyl)diazenyl)phenyl)diazenyl)naphthalene-2,7-disulfonic acid, tetrasodium salt, Purity: BS, CAS Number: 6226-79-5, Appearance: Yellow red to Deep red Solid, Storage: Inert atmosphere, Room Temperature, Size: 100G

Supplier: Advansta

Protein stain for membranes.