The QuikPrep® ElectroPrep Electrodialysis System is an extremely versatile patented sample preparation technology that is capable of separating samples by both size and charge. It provides faster dialysis times due to movement of charged molecules in an electric field during dialysis, thus combining electrophoresis with dialysis. With a run-time of 5 to 10 minutes, ElectroPrep provides speed and convenience, even at the very low currents (5 to 10mA) used with this system. It is ideal for the rapid purification of proteins, nucleic acids, carbohydrates and other biomolecules. Membranes of different MWCO (molecular weight cut off), from 100 to 300,000 Daltons, can be used for selective buffer exchange, dialysis, filtration, concentration, fractionation and elution.

The ElectroPrep tank (QP741196) is supplied with a tank, lid and connectors, a replacement gasket. Power supply, power supply adapters, chambers, links, unions and membranes must be purchased separately. A functional ElectroPrep system consists of the ElectroPrep tank, power supply, and one or more dialyzer units.

• Faster dialysis times due to movement of charged molecules in the electric field
• Reusable
• Available for most sample sizes, large or small
• Membranes available with MWCO’s to suit almost any application
• Easy to use
• Leak proof
• Autoclavable
• Low protein binding
• High sample recovery
• Chambers made of autoclavable, insert PTFE