Edge Technology and Centricollation provide sample enrichment and concentration in a single process. Edge fractionation comprises a series of discrete extractive steps, rather than a separation continuum as in chromatography or electrophoresis. Extraction may start at, or jump to any density step of interest without the need for going through the intervening steps.

Benefits:

• Low abundance protein isolation and enrichment
• Targeted extraction may start at any density step of interest without going through the whole process
• Lab to lab reproducibility