Centrifugal filtration units, Vivaspin® 2

Supplier: Sartorius

Vivaspin®
512-3755EA 144 EUR
512-3755 512-2867 512-2844 512-2847 512-3753 512-4009 512-2866 512-2845 512-2846 512-4008 512-3758 512-3756 512-2842 512-4007 512-2839 512-2841 512-3767 512-3752 512-3771 512-3772 512-2843 512-2848 512-3759 512-3760 512-4006 512-3754 512-2840 512-4010
Centrifugal filtration units, Vivaspin® 2
Filters Centrifugal Filters
Vivaspin® concentrators are disposable ultrafiltration devices for the concentration of biological samples of 0,4 to 2 ml.

  • High retentate recovery >90%
  • Vertical membrane design for ultra-fast concentration
  • Safe sample concentration due to dead-stop volume
  • Convenient concentrate recovery by pipetting
  • Volume graduation for easy reading/monitoring

Vivaspin® 2 can effectively be used in swing bucket or fixed angle rotors accepting 15 ml centrifuge tubes. The patented vertical membrane design and thin channel filtration chamber (US 5,647,990) minimises membrane fouling and provides high speed concentrations, even with particle-laden solutions. Vivaspin® 2 combines the speed of the classic Vivaspin® products with low internal surface and membrane area in order to achieve superior recoveries from very dilute solutions.
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