Ponceau S Staining Kit;10x
Product Sizes
50mL
£162.00
RA20109-50ML
About this Product
- SKU:
- RA20109
- Extra Details:
- Ponceau S staining solution can be used for protein detection on PVDF membranes; nitrocellulose membranes (NC); and cellulose acetate membranes. It is not suitable for nylon membranes. Transferred proteins (>200 ng/band) appear as red bands on a pink background. Ponceau S staining is simple; rapid; and reversible; which is especially advantageous when the blot needs to be reused for a second detection method (e.g.; immunoblotting). Ponceau S is a water-soluble anionic diazo dye; with the molecular formula C22H12N4Na4O13S4 and molecular weight of 760.6. It carries a negative charge and can bind to positively charged amino acid residues. It can also interact with non-polar regions of proteins; forming red bands. EnkiLife Ponceau S Staining Solution (10×) offers the following advantages: 1. Reversible staining: After staining; the membrane can be rinsed with distilled water; PBS; or other suitable solutions until the background is clear; then photographed and used for downstream applications such as ECL or Dot-ELISA. 2. Easy to use; low background; high sensitivity; long-term stability; clear and sensitive staining; capable of detecting proteins above 250 ng.
- Research Area:
- Pathology
- Shipping Conditions:
- Ambient
- Storage Conditions:
- store at RT for 24 months
- Type:
- Assay Kits: Staining & Imaging
