Spin Dialyzers

Spin Dialyzers

The Spin Dialyzer is our high-quality dialyzer with a magnetic feature incorporated internally and does not require an external stir bar. This enables the entire Spin Dialyzer unit to be rotated during dialysis using a Magnetic Mini-Stirrer. The constant motion of the sample results in dialysis times that are 50 to 100% faster than with the Dialyzer. Spin Dialyzer includes chamber plus cap.

Item# Description U.S. List Price Quantity
74-0307 Spin Dialyzer, Chamber Volume 1500 µl, qty. of 5
74-0315 Spin Dialyzer, Chamber Volume 1500 µl, qty. of 1
74-0306 Spin Dialyzer, Chamber Volume 1000 µl, qty. of 5
74-0314 Spin Dialyzer, Chamber Volume 1000 µl, qty. of 1
74-0305 Spin Dialyzer, Chamber Volume 500 µl, qty. of 5
74-0313 Spin Dialyzer, Chamber Volume 500 µl, qty. of 1
74-0304 Spin Dialyzer, Chamber Volume 200 µl, qty. of 5
74-0312 Spin Dialyzer, Chamber Volume 200 µl, qty. of 1
74-0303 Spin Dialyzer, Chamber Volume 100 µl, qty. of 5
74-0311 Spin Dialyzer, Chamber Volume 100 µl, qty. of 1
74-0302 SpinDIALYZER, Chamber Volume 50 µl, qty. of 5
74-0310 Spin Dialyzer, Chamber Volume 50 µl, qty. of 1
74-0301 Spin Dialyzer, Chamber Volume 20 µl, qty. of 5
74-0309 SpinDIALYZER, Chamber Volume 20 µl, qty. of 1
74-0300 Spin Dialyzer, Chamber Volume 10 µl, qty. of 5
74-0308 SpinDIALYZER, Chamber Volume 10 µl, qty. of 1
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The Spin Dialyzer is a reusable, leak-proof dialyzer with an internal magnetic bar. This bar enables the entire Spin Dialyzer unit to be rotated during dialysis using a Magnetic Mini-Stirrer. The constant motion of the sample resµlts in dialysis times that are 50 to 100% faster than with the Dialyzer. Made of PTFE the Spin Dialyzer is inert providing very low protein binding capacity, allowing for high sample recovery. Spin Dialyzer includes chamber plus cap. 

Advantages:

  • Available for most sample sizes- large or small
  • Membranes available with MWCO's to suit almost any application
  • Easy to use 
  • Autoclaveable
  • Low protein binding
  • Rapid dialysis/purification

Applications:

  • Exchange of buffers 
  • Removal of detergents
  • Concentration of samples
  • HPLC, HPCE
  • Immunoblotting*
  • Purification of proteins, DNA and RNA
  • Removal of excess radiolabel • GC, GC-MS, NMR
  • Removal of CsCl, agarose, pyridoxal-5-phosphate*
  • Removal of silicates after Chromatography*
  • Complex carbohydrate purification* 

 * When used in conjunction with the Harvard Apparatus ElectroPrep system.

Specifications74-0302
Filter Mediaµl
Packing Material50