

HY-12489 · 500 mg
MedChemExpress · Cat: HY-12489
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medchemexpress.com/ponceau-s.htmlDescription
Ponceau S Acid Red 112 is a non-specific protein dye commonly used as a stain for Western blot. Ponceau S is used in an acidic aqueous solution that is compatible with antibody-antigen binding and dyes the proteins on the membrane red.



