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Ultra-Fast Dialyzers (Double-Sided, Reusable)

Price on Request
SKU
GRP-UltraFst

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. 

Grouped product items
Item No. Description Qty
7404-251D Ultra-Fast Dialyzer, Chamber Volume 25 µl, Qty. of 1 Please login to add to Quote
7404-255D Ultra-Fast Dialyzer, Chamber Volume 25 µl, Qty. of 5 Please login to add to Quote
7404-501D Ultra-Fast Dialyzer, Chamber Volume 50 µl, Qty. of 1 Please login to add to Quote
7404-505D Ultra-Fast Dialyzer, Chamber Volume 50 µl, Qty. of 5 Please login to add to Quote
7404-1001D Ultra-Fast Dialyzer, Chamber Volume 100 µl, Qty. of 1 Please login to add to Quote
7404-1005D Ultra-Fast Dialyzer, Chamber Volume 100 µl, Qty. of 5 Please login to add to Quote
7404-2501D Ultra-Fast Dialyzer, Chamber Volume 250 µl, Qty. of 1 Please login to add to Quote
7404-2505D Ultra-Fast Dialyzer, Chamber Volume 250 µl, Qty. of 5 Please login to add to Quote
7404-5001D Ultra-Fast Dialyzer, Chamber Volume 500 µl, Qty. of 1 Please login to add to Quote
7404-5005D Ultra-Fast Dialyzer, Chamber Volume 500 µl, Qty. of 5 Please login to add to Quote
7404-10001D Ultra-Fast Dialyzer, Chamber Volume 1000 µl, Qty. of 1 Please login to add to Quote
7404-10005D Ultra-Fast Dialyzer, Chamber Volume 1000 µl, Qty. of 5 Please login to add to Quote
7404-15001D Ultra-Fast Dialyzer, Chamber Volume 1500 µl, Qty. of 1 Please login to add to Quote
7404-15005D Ultra-Fast Dialyzer, Chamber Volume 1500 µl, Qty. of 5 Please login to add to Quote
7404-30001D Ultra-Fast Dialyzer, Chamber Volume 3000 µl, Qty. of 1 Please login to add to Quote
7404-30005D Ultra-Fast Dialyzer, Chamber Volume 3000 µl, Qty. of 5 Please login to add to Quote
7404-50001D Ultra-Fast Dialyzer, Chamber Volume 5000 µl, Qty. of 1 Please login to add to Quote
7404-50005D Ultra-Fast Dialyzer, Chamber Volume 5000 µl, Qty. of 5 Please login to add to Quote
74-1108 End Cap for Reusable Dialyzers, solid, for 11/16€ inner diameter, Qty of 2 Please login to add to Quote
74-1116 End Cap with hole, for 15/16€ Chamber inner diameter, Qty of 1 Please login to add to Quote
74-1114 End Cap with hole, for 7/16" Chamber inner diameter, Qty of 1 Please login to add to Quote
74-1115 End Cap with hole, for 11/16" Chamber inner diameter, Qty of 1 Please login to add to Quote

The QuikPrep® Ultra-Fast Dialyzer offers 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-Sided 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 capacit yto 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
  • Autoclavable
  • Made of insert PTFE
  • Rapid dialysis/purification
  • High sample recovery
  • Low protein binding 
  • Leak proof

Applications

  • Biomolecule purification
  • Buffer exchange
  • Detergent removal
  • Sample concentration
  • Sample preparation for HPLC, HPCE
  • Removal of excess radiolabel
  • Post-PCR clean-up
  • Sample preparatioan for GC, GC-MS, NMR

 

Item # Chamber Volume µl Chamber Inner Diameter Surface Area/Volume Ratio (mm2/µl) 
7404-251D
7404-255D
25 11/16" 35.24
7404-501D
7404-505D
50 11/16" 22.49
7404-1001D
7404-1005D
100 11/16" 22.71
7404-2501D
7404-2505D
250 15/16" 22.65
7404-5001D
7404-5005D
500 15/16" 18.16
7404-10001D
7404-10005D
1,000 15/16" 9.08
7404-15001D
7404-15005D
1,500 15/16" 6.05
7404-30001D
7404-30005D
3,000 15/16" 2.60
7404-50001D
7404-50005D
5,000 15/16" 2.44