Ponceau S Electrophoresis CAS: 6226-79-5 | MF: C22H12N4Na4O13S4 | MW: 760.57S10154, Part Number S10154, Buy Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains at Chemical World.
.Ponceau S Electrophoresis belongs to the azo dye family and is recognized for its vibrant red hue. The molecular formula of Ponceau S Electrophoresis is C22H12N4Na4O13S4. Also referred to as Ponceau S or Ponceau Red, its chemical name is 3-Hydroxy-4-(2-sulfo-4-[4-sulfophenylazo]phenylazo)-2,7-naphthalenedisulfonic acid sodium salt. This synthetic dye is commonly utilized in protein staining, especially in electrophoresis.
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Application :
- Ponceau S Electrophoresis is widely used to stain proteins separated by gel electrophoresis techniques, such as SDS-PAGE and Western blotting.
- It is commonly used to stain protein bands on nitrocellulose or PVDF membranes after protein transfer.
- The intensity of the Ponceau S Electrophoresis staining can be used to estimate the relative abundance of proteins in a sample, providing a simple and cost-effective method for protein quantification.
Benefits :
- Gives reliable results
- Versatile and compatible
- Cost-effective and easy to use