Stains & labeling




AdvanStain Ponceau

Rapidly detects proteins on nitrocellulose and PVDF membranes, allowing you to check the quality of protein transfer before proceeding to Western blotting. With AdvanStain Ponceau, you can quickly make sure that protein transfer has been even across the entire blot, and that no signs of bubbles or other transfer artifacts are present. The staining is reversible, and after destaining membranes can immediately be used for Western blotting.


  • Quick – detect proteins in 5 minutes or less
  • Reversible – destain in minutes
  • Compatible – after destaining, PVDF and nitrocellulose membranes are ready for Western blotting

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Visio is a sample-loading buffer and protein stain in one. Visio quickly binds to the proteins in your sample before loading, resulting in visible bands that develop during gel electrophoresis. No staining or destaining steps are required. Visio makes it possible to monitor protein electrophoresis in real time, and is completely compatible with downstream mass spectrometry.









 Novel T-Dyes - Ideal replacement for stains

T dye  1D sds sample