Ponceau S, BS [CAS 6226-79-5]
Partner: MedChemexpress LLC
| CAS No: | 6226-79-5 |
| MW: | 760.57 |
| Formula: | C22H12N4Na4O13S4 |
| 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 |
| Purity: | 97.0 |
| 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. |
| Shipping Conditions: | Ship at ambient |
| Usage: | Research Use Only |
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