Ultra-Fast Dialyzers

Ultra-Fast Dialyzer

Reusable double-sided sample dialyzer. The second dialysis port allows for a more rapid rate of dialysis than a single-sided dialyzer.

Made of PTFE, QuikPrep Ultra-Fast Dialyzers are inert allowing for a very low protein binding capacity to maximize your sample recovery. Pre-cut Dialysis Membranes are available in molecular weight cut offs of 500 to 300,000 Daltons. When fully assembled the cap and chamber create a 100% leak proof seal. 

Item# Description U.S. List Price Quantity
7404-251D Ultra-Fast Dialyzer, Chamber Volume 25 µl, Qty. of 1
7404-255D Ultra-Fast Dialyzer, Chamber Volume 25 µl, Qty. of 5
7404-501D Ultra-Fast Dialyzer, Chamber Volume 50 µl, Qty. of 1
7404-505D Ultra-Fast Dialyzer, Chamber Volume 50 µl, Qty. of 5
7404-1001D Ultra-Fast Dialyzer, Chamber Volume 100 µl, Qty. of 1
7404-1005D Ultra-Fast Dialyzer, Chamber Volume 100 µl, Qty. of 5
7404-2501D Ultra-Fast Dialyzer, Chamber Volume 250 µl, Qty. of 1
7404-2505D Ultra-Fast Dialyzer, Chamber Volume 250 µl, Qty. of 5
7404-5001D Ultra-Fast Dialyzer, Chamber Volume 500 µl, Qty. of 1
7404-5005D Ultra-Fast Dialyzer, Chamber Volume 500 µl, Qty. of 5
7404-10001D Ultra-Fast Dialyzer, Chamber Volume 1000 µl, Qty. of 1
7404-10005D Ultra-Fast Dialyzer, Chamber Volume 1000 µl, Qty. of 5
7404-15001D Ultra-Fast Dialyzer, Chamber Volume 1500 µl, Qty. of 1
7404-15005D Ultra-Fast Dialyzer, Chamber Volume 1500 µl, Qty. of 5
7404-30001D Ultra-Fast Dialyzer, Chamber Volume 3000 µl, Qty. of 1
7404-30005D Ultra-Fast Dialyzer, Chamber Volume 3000 µl, Qty. of 5
7404-50001D Ultra-Fast Dialyzer, Chamber Volume 5000 µl, Qty. of 1
7404-50005D Ultra-Fast Dialyzer, Chamber Volume 5000 µl, Qty. of 5
74-1107 Caps for 25 to 100 µl Dialyzers, solid, Qty. of 5
74-1099 Caps for 100 to 5000 µl Dialyzers, with hole, Qty. of 2
74-1108 Caps for 500 to 1000 µl Dialyzers, solid, Qty. of 5
74-1116 Caps for 500 to 1000 µl Dialyzers, with hole, Qty. of 1
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Reusable double-sided sample dialyzer. The second dialysis port allows for a more rapid rate of dialysis than a single-sided dialyzer.

QuikPrep Ultra-Fast Dialyzers offer all the features of the original Single-Sided Dialyzer with the addition of a second dialysis port allowing for a more rapid rate of dialysis. Due to the increased membrane surface area of the Ultra-Fast Dialyzer it can process samples 5 to 10 times faster than the Single-ided Dialyzer.

Ultra-Fast Dialyzers can accommodate sample volumes from 25 µl to 5 ml. Made of PTFE the Ultra-Fast Dialyzer is inert allowing for a very low protein binding capacity to maximize your sample recovery. Pre-cut Dialysis Membranes are available in molecular weight cut offs of 500 to 300,000 Da. When fully assembled the cap and chamber create a 100% leak proof seal. Ultra-Fast Dialyzers are sold with chamber and two caps.

Key Features:

  • Reusable
  • Leak proof
  • Autoclavable
  • Low protein binding
  • High sample recovery
  • Rapid dialysis/purification
  • Made of PTFE - totally inert 

Applications:

  • Exchange of buffers
  • Concentration of samples
  • Removal of detergents
  • Removal of excess radiolabel
  • Post-PCR clean-up
  • Purification of proteins, DNA and RNA
  • HPLC, HPCE
  • GC, GC-MS, NMR

 

Specifications