Ponceau S
Code | Size | Price |
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TAR-T23173-100mg | 100mg | Enquire | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Special offer! Add £1 to your order to get a TargetMol CCK-8 Kit. Read more here. |
Quantity:
TAR-T23173-50mg | 50mg | Enquire | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Special offer! Add £1 to your order to get a TargetMol CCK-8 Kit. Read more here. |
Quantity:
Prices exclude any Taxes / VAT
Overview
Regulatory Status: RUO
Shipping:
cool pack
Storage:
-20℃
Images
Documents
Further Information
Bioactivity:
Ponceau S (Acid Red 112) is the most commonly used stain for Western blotting binding with antibody-antigen, and stains the proteins on the membrane red.
CAS:
6226-79-5
Formula:
C22H12N4Na4O13S4
Molecular Weight:
760.55
Purity:
0.98
SMILES:
[Na+].[Na+].[Na+].[Na+].[O-]S(=O)(=O)C1=Cc2cc(ccc2C(=N/Nc2ccc(cc2S([O-])(=O)=O)N=Nc2ccc(cc2)S([O-])(=O)=O)C1=O)S([O-])(=O)=O
References
1. Litovchick L. Staining the Blot for Total Protein with Ponceau S. Cold Spring Harb Protoc. 2020 Mar 2;2020(3):098459.