The Electroprep System from Harvard Apparatus is a versatile, patented sample prep technology based on electro-dialysis.
The Electroprep can be used for electro-dialysis, electro-elution, electro-filtration, electro-fractionation or electro-concentration for running a sample simultaneously into multiple molecular weight cut off (MWCO) fractions in as little as three minutes.
The system supports a range of membranes with MWCO of 100, 500, 1K, 2K, 5K, 10K, 25K, 50K, 100K and 300K Daltons.
It is ideal for the rapid purification of proteins, nucleic acids, carbohydrates and other biomolecules.
With a runtime of 3 to 10min, Electroprep is designed to provide speed and convenience, even at the very low currents (5 to10mA) used with this system.
The reusable sample chambers are made of PTFE for high sample recovery and have been redesigned to provide larger membrane surface areas for even faster dialysis rates.
These Elecroprep Dialyzers are of 50 to 1,500ul volume and can be joined with a union or one or two link chambers in different combinations and membranes.
