Bio-Rad Laboratories, Inc. today announced the launch of a new simplified and robust workflow to more effectively evaluate antibodies used for measuring residual host cell protein (HCP) impurities in biotherapeutics. The two-dimensional electrophoresis (2-DE)- and western blotting (WB)-based workflow will be unveiled during the Well Characterized Biotechnology Pharmaceutical (WCBP) Symposium in Washington, D.C. January 29–31. [...]
2-D gel electrophoresis (2DGE) is a powerful tool for analyzing proteins according to their isoelectric point and protein mass. The technique is complex and oftens involve multi-step troubleshooting in order to obtain ideal results. Nonetheless, when done correctly, the resolving power 2DGE provides proteomic researchers with an ideal platform for differential display characterization and difficult [...]
Bio-Rad Laboratories, Inc. announces the launch of the PROTEAN i12 IEF system, the industry’s only isoelectric focusing (IEF) system that is designed to simultaneously run up to 12 immobilized pH gradient (IPG) strips in 12 independently programmed lanes. For the best 2-D gel electrophoresis results, researchers optimize their sample preparation and first-dimension isoelectric focusing conditions [...]
Watch this new video tutorial from Bio-Rad Laboratories to learn how to run GREAT 2D gels. The video takes you through the entire 2D process from start to finish. For more great proteomic resources visit www.expressionproteomics.com Tweet This Post
Check out this video taken at a live 2D gel electrophoresis (2DGE) workshop. In this video, you will be introduced to the basics of 2DGE. The video is recommended for anyone who is currently involved in or is planning on doing proteomic experiments. Tweet This Post
