We offer a wide variety of products for protein extraction and lysis.

Our protein extraction and lysis buffer systems (PE LB™) ensure good protein recovery, while maintaining the biological activity of the proteins. The solubilised proteins are suitable for enzyme assays, electrophoresis, folding studies, chromatographic studies and many other downstream applications. The PE LB™ systems offer a wide selection of buffers for lysis and extraction of proteins from bacteria, yeast, mammalian cell cultures and tissues.

FOCUS™ Proteome Kits are for the preparation of total protein, including soluble, insoluble, membrane, cytoplasmic, nuclear, signal, phospho- and glyco- proteins. These kits are simple to use, save time, improve the quality of protein analysis and enhance the chances of discovery of novel proteins.  They are suitable for the analysis of proteins using electrophoresis and other biochemical techniques and are compatible with biological samples from tissues, cells, plants, yeast, bacteria, insects and biological samples.