Vivacell 250 Centrifugal Ultra Filter (5,000 MWCO, PES Membrane, 5 per pack)

Vivacell 250 Centrifugal Ultra Filter (5,000 MWCO, PES Membrane, 5 per pack)

50 - 250 ml samples
The Vivacell 250 is a totally new concept for the concentration of larger biological samples. This product offers numerous advantages when compared to stirred cells.

• One size handles a volume range from under 50 ml to 250 ml.
• Use free standing on a bench top or in a refrigerator for maximum simplicity, or use on laboratory shaker for fastest concentrations.
• The unique conical dead stop built into the bottom of the membrane insert allows concentrations to under 1 ml.
• The gentle vortex action controls membrane polarisation whilst greatly reducing the shear effects typical of stirring mechanisms.
• Set up or membrane replacement takes just a few seconds. Quick connect fittings and simple screw closure further enhance ease of use.