Ponceau S, BS
Product Specifications
Product Name Alternative
Acid Red 112, BS
UNSPSC Description
Both Ponceau S and Ponceau BS are synthetic dyes commonly used in biological research. They are commonly used as protein stains to visualize proteins in western blots and other protein detection analyses. Ponceau S is a red dye, while Ponceau BS is a blue shade of the same dye. Both dyes bind to positively charged amino acid residues in proteins for easy visualization. However, Ponceau S is more commonly used due to its higher sensitivity.
Target Antigen
Biochemical Assay Reagents
Type
Dye Reagents
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/ponceau-s-bs.html
Purity
97.0
Solubility
DMSO : 50 mg/mL (ultrasonic;warming;heat to 60°C)|H2O : 50 mg/mL (ultrasonic)
Smiles
O=S(C1=C(O)C(/N=N/C2=CC=C(/N=N/C3=CC=C(S(=O)(O[Na])=O)C=C3)C=C2S(=O)(O[Na])=O)=C4C=CC(S(=O)(O[Na])=O)=CC4=C1)(O[Na])=O
Molecular Weight
760.57
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, sealed storage, away from moisture)
Product Datasheet
http://file.medchemexpress.com/batch_PDF/HY-12489A/Ponceau-S-BS-DataSheet-MedChemExpress.pdf
Product MSDS
http://file.medchemexpress.com/batch_PDF/HY-12489A/Ponceau-S-BS-SDS-MedChemExpress.pdf
Clinical Information
No Development Reported
CAS Number
6226-79-5
Available Sizes
Curated Selection
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