Ponceau S solution 0.1% in 1% acetic acid protein stain
Supplier: Azure Biosystems
Synonyms:
CI 27195
, 3-Hydroxy-4-((2-sulpho-4-((4-sulphophenyl)diazenyl)phenyl)diazenyl)naphthalene-2,7-disulphonic acid, tetrasodium salt
, 3-Hydroxy-4-(2-sulpho-4-[4-sulphophenylazo]phenylazo)-2,7-naphthalenedisulphonic acid sodium salt
, Ponceau
, 3-Hydroxy-4-(2-sulfo-4-[4-sulfophenylazo]phenylazo)-2,7-naphthalenedisulfonic acid sodium salt
, 3-Hydroxy-4-((2-sulfo-4-((4-sulfophenyl)diazenyl)phenyl)diazenyl)naphthalene-2,7-disulfonic acid, tetrasodium salt
Azure Ponceau detects total protein on nitrocellulose and PVDF membranes, allowing you to check the quality of protein transfer before proceeding with Western blotting.
Use Azure Ponceau stain to quickly make sure that protein transfer has been even across the entire blot, and that no bubbles or other transfer artifacts are present.
Staining with Azure Ponceau is reversible. After destaining, membranes can immediately be used for Western blotting.
Formula:
C₂₂H₁₂N₄Na₄O₁₃S₄ MW: 760.56 g/mol |
MDL Number:
MFCD00003892 CAS Number: 6226-79-5 |
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