ElectroPrep Electrophoresis Dialysis System

ElectroPrep Electrophoresis Dialysis System

For the rapid purification of proteins, nucleic acids, carbohydrates and other bio-molecules. This patented system has a run-time of 5 to 10 minutes, providing speed and convenience. Membranes are available in pore sizes from 500 – 300,000 Daltons in chamber volumes from 50 – 1500 µl creating an extremely versatile system.

Item# Description U.S. List Price Quantity
74-1196 ElectroPrep Tank
74-1194 Ultra-Fast Connector (Union) to join two 250 to 1500 µl Chambers (volume = 2500 µl), Qty of 1
74-1197 ElectroPrep Connector Cable
74-1103 Power Supply for Electroprep, 200 V, 100 mAmp
7411-502D Dialyzer for ElectroPrep, 50 µl , Qty. of 2
7411-1002D Dialyzer for ElectroPrep, 100 µl , Qty. of 2
7411-2502D Dialyzer for ElectroPrep, 250 µl , Qty. of 2
7411-5002D Dialyzer for ElectroPrep, 500 µl , Qty. of 2
7411-10002D Dialyzer for ElectroPrep, 1000 µl , Qty. of 2
7411-15002D Dialyzer for ElectroPrep, 1500 µl , Qty. of 2
7411-502L Link Chamber for ElectroPrep, 50 µl Qty. of 2
7411-1002L Link Chamber for ElectroPrep, 100 µl , Qty. of 2
7411-2502L Link Chamber for ElectroPrep, 250 µl , Qty. of 2
7411-5002L Link Chamber for ElectroPrep, 500 µl , Qty. of 2
7411-10002L Link Chamber for ElectroPrep, 1000 µl Qty. of 2
7411-15002L Link Chamber for ElectroPrep, 1500 µl , Qty. of 2
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The Harvard Apparatus ElectroPrep Electrophoresis Dialysis system is ideal for the rapid purification of proteins, nucleic acids, carbohydrates and other biomolecules. With a run-time of 5 to 10 minutes, the ElectroPrep provides speed and convenience. The sample chambers are made of PTFE, a completely inert material allowing for maximum sample recovery. Membranes range in MWCO’s from 500 to 300,000 Daltons and can be used for selective buffer exchange, dialysis, filtration, concentration, fractionation and elution.

Individual chambers can be joined together to form more complex configurations as seen below. 

Key Features:

  • Faster dialysis times
  • Re-usable
  • Available for a large variety of sample sizes
  • Easy to use
  • Leak proof
  • Autoclavable
  • Low protein binding allowing for high sample recovery
  • Made of inert PTFE

Applications:

  • Electro-elution from gels and solutions
  • Electro-dialysis (with an average buffer exchange time of 5 to 10 minutes)
  • Electro-concentration
  • Selective electro-filtration
  • Size fractionation
  • Primer removal
  • Salt removal
  • Detergent removal
  • Dye-Terminator removal
Specifications74-119674-119474-11977411-502D7411-1002D7411-2502D7411-5002D7411-10002D7411-15002D7411-502L7411-1002L7411-2502L7411-5002L7411-10002L7411-15002L
Filter Media300mlsµl µlµlµlµlµlµlµlµlµlµlµlµl
Packing Material9600, 3500 50100250500100015005010025050010001500
Tank Depth Englishcm 333333333333
Tank Depth English UOM20cm inininininininininininin
Tank Height English11.4cm 444444444444
Tank Height English UOM  inininininininininininin
Tank Width EnglishAcrylic 888888888888
Tank Width English UOM  inininininininininininin