Multi-Equilibrium Dialyzer System

Multi-Equilibrium Dialysis System

Provides highly standardized equilibrium dialysis conditions for up to 20 parallel assays.

The Multi-Equilibrium Dialyzer offers outstanding uniformity of membrane area, sample volume, and degree of agitation. Up to 20 cells can be used simultaneously for rapid equilibrium dialysis under standardized conditions. The dialyzer cells are constructed from inert PTFE allowing for maximum sample recovery. 

Item# Description U.S. List Price Quantity
74-1800 Multi-Equilibrium Dialyzer System, 1 ml, 10 kDa Membrane, 115 V
74-1810 Multi-Equilibrium Dialyzer System, 1 ml, 10 kDa Membrane, 230 V
74-1906 Macro PTFE Dialysis Cells (1 ml) , pkg. of 5
74-1904 Macro PTFE Dialysis Cells (2 ml), pkg. of 5
74-1905 Macro PTFE Dialysis Cells (5 ml), pkg. of 5
74-1907 Micro PTFE Dialysis Cells (0.25 ml), pkg. of 5
74-1909 Macro Spacer, pkg. of 6
74-1908 Micro Spacer, pkg. of 6
74-1911 Macro Cell Carrier, pkg. of 1
74-1910 Micro Cell Carrier, pkg. of 1
74-1912 Power Supply Adapter (110 V)
74-1912A Power Supply Adapter (220 V)
74-1913 Filling Clamp, pkg. of 1
74-1914 Black Stoppers, pkg. of 32
74-1919 Tank with Fittings (14.5 x 9.5 x 8.25 in), pkg. of 1
74-1901 Emptying Stoppers, pkg. of 5
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The Multi-Equilibrium Dialyzer provides rapid, highly standardized equilibrium dialysis for up to 20 parallel assays. The instrument offers outstanding uniformity of membrane area, sample volume, and degree of agitation.

The dialyzer cells are constructed from inert PTFE allowing for maximum sample recovery. Cell systems are available in groups of 5, 10, 15, or 20 cells, for sample volumes 0.2, 1.0, 2.0 or 5.0 ml. All cells can be easily filled with the filling clamp and are constructed of inert, leak free PTFE. 

Complete Multi-Equilibrium Dialyzer Systems* include:

  • Ready-to-use PTFE macro dialysis cells (1 ml volume) with large surface area and plugs, four sets of Five (pkg. of 20)
  • Pack of 10 kDa membranes (200 pieces)
  • Variable speed drive unit (12 x 12 x 7.5 in)
  • AC adapter, 115 VAC (74-1810) or 230 VAC (74-1800)
  • Stand (1)
  • Filling holder (1)
  • Cell carriers (4)
  • Spacers (24)
  • Manual

*Other options besides 74-1810 and 74-1800 are available. Please inquire.

Easy to use:

  • Leak-proof
  • Reproducible
  • Fast dialysis times
  • Available for a range of sample sizes
  • Up to 20 parallel, simultaneous assays
  • Autoclavable
  • Low protein binding
  • High sample recovery
  • Made of Teflon – totally inert

Applications:

  • Protein binding assays
  • Protein-drug binding assays
  • Receptor binding assays
  • Ligand binding assays
  • Protein-protein Interactions 
  • Protein-DNA Interactions
Specifications74-180074-190674-190474-190574-190774-190974-190874-191174-191074-191274-1912A74-191374-191474-191974-1901
Filter Mediamlmlmlmlml          
MWCO10,000              
MWCO UOMDalton              
Packing Material11250.2          
Power110 V        110 V220 V    
Tank Depth English             8.25 
Tank Depth English UOM             in 
Tank Height English             14.5 
Tank Height English UOM             in 
Tank Width English             9.5 
Tank Width English UOM             in 
Variable Speed Drive Depth English7.5              
Variable Speed Drive Depth English UOMin              
Variable Speed Drive Height English12              
Variable Speed Drive Height English UOMin              
Variable Speed Drive Width English12              
Variable Speed Drive Width English UOMin