Protein Precipitation

Protein precipitation is an important step prior to many experiments in the biology, biochemistry and cell biology laboratories. This step is also required for concentration of proteins if total protein concentration is below the required detection limit. It is also required when buffer exchange is necessary and for partial purification of proteins. To be useful, the procedure must be reproducible, permit high protein recovery, be simple and cost effective.

Benefits of using ITSIPrep Protein Precipitation Kits:

  • - Greater than 90% recovery
    - Lowest cost/sample for concentration and buffer exchange
    - Convenient
    - Reproducible results
    - Ready-to-use reagents