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Ponceau-S - Reversible Blot Staining Solution

Cat. #:
6125-01
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Ponceau-S
Easy, efficient and reversible vizualization of protein transfer.


Cat. #: 6125-01

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Description

Concentrate solution for reversible staining of nitrocellulose membranes after protein transfer by blotting techniques. Ponceau-S is a reliable, widely used staining solution. The concentrate is added  ~1:10 v/v under agitation to the blot sheets placed in a plastic tray containing water. 

Nitrocellulose bound proteins are stained by the Ponceau dye and bands become clearly visible. The stain is used to vizualize the successful potein transfer, or staining of protein bands to be excised for further processing.   


      

Content

500ml Ponceau-S (concentrate)