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Vivaspin 20 Pressure Head

Use in combination with Vivaspin® 20

Item no.:  VCA200

Availability:  On Request

 

The Vivaspin® 20 is an ultrafiltration unit with unique twin membrane for sample concentration with high process flexibility: centrifugation or centrifugation of pressurized units, as well as pressure filtration in stationary benchtop mode.

Application Note

Desalting and Buffer Exchange with Vivaspin® Centrifugal Concentrators
en 672.2 kB
Treatment of Vivaspin® concentrators for improved recovery of low-concentrated protein samples
en 485.8 kB
Using Ultrafiltration with Vivaspin® 500 as an Alternative to Sample Volume Reduction by Lyophilization
en 127.6 kB

Catalog

Laboratory Filtration Products
en 17.2 MB
Lab Ultrafiltration and Purification Products
en 4.8 MB

Dimensions

  • Membrane Area
    5.8 cm²
  • Overall Length
    124.5 mm*, 117 mm

Materials of Construction

  • Concentrator Cap
    Polypropylene (PP)
  • Filtrate Vessel
    Polycarbonate (PC)
  • Membrane Material
    Polyethersulfone (PES)
  • Pressure Head / Pressure-fuge Head
    Acetal / Aluminium

Volumes

  • Fixed Angled Rotor - Maximum Capacity
    14 mL
  • Hold-up Volume
    < 200 µL
  • Volume with Pressure Head
    15 mL