1 | PEB ''4x'' | protein extraction buffer

PEB 4x Protein Extraction Buffer is a concentrated solution designed for the efficient extraction of proteins from various biological samples, including cells, tissues, and biological fluids. This buffer is optimized to lyse cell membranes and solubilize proteins while minimizing protein degradation, making it ideal for downstream applications such as Western blotting, ELISA, proteomics, and enzyme activity assays.