Ponceau S solution 0.1% in 1% acetic acid protein stain

Supplier: Azure Biosystems

Synonyms: CI 271953-Hydroxy-4-((2-sulpho-4-((4-sulphophenyl)diazenyl)phenyl)diazenyl)naphthalene-2,7-disulphonic acid, tetrasodium salt3-Hydroxy-4-(2-sulpho-4-[4-sulphophenylazo]phenylazo)-2,7-naphthalenedisulphonic acid sodium saltPonceau3-Hydroxy-4-(2-sulfo-4-[4-sulfophenylazo]phenylazo)-2,7-naphthalenedisulfonic acid sodium salt3-Hydroxy-4-((2-sulfo-4-((4-sulfophenyl)diazenyl)phenyl)diazenyl)naphthalene-2,7-disulfonic acid, tetrasodium salt

AC2125
10147-344EA 94.15 USD
10147-344
Ponceau S solution 0.1% in 1% acetic acid protein stain
Ponceau S

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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