Novel Technology to Virtually Eliminate IgG from your Serum Samples

Protea Biosciences announces the new ProteaPrep™ IgG Depletion sample prep kit. This kit is <99% efficient for the depletion of human IgG and is easy-to-use, processing samples in less than 20 minutes.

Features and Benefits
• New recombinant affinity ligand permits highly specific and reproducible IgG removal to facilitate analysis of lower abundance serum proteins
• Proprietary ligand design technology produces binding constants with IgG that are significantly stronger than antibody-based methods
• Disposable, cost-effective SpinTube design eliminates the risk of carryover or sample contamination

Research Applications:
• Human serum proteome analysis
• Depletion of IgG from serum and plasma samples
• Preparation of serum samples for analysis by SDS-PAGE, 2D gel electrophoresis, and mass spectrometry