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Centrifugal filtration units, Vivaspin® 2

Dodavatel: Sartorius
Vivaspin®
512-3771EA 4960 CZK
512-3771 512-3772 512-4009 512-3756 512-2842 512-2841 512-3758 512-2840 512-3759 512-2846 512-3752 512-2867 512-3753 512-2845 512-4006 512-2844 512-2866 512-4007 512-3754 512-3755 512-4008 512-2843 512-2839 512-3760 512-4010 512-3767 512-2848 512-2847
Centrifugal filtration units, Vivaspin® 2
Filtry Filtry centrifugační
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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