FIL8440 Display Image

Vivaspin 2 Hydrasart 30000 MWCO

Code: FIL8440 D2-214

Vivaspin® concentrators are disposable ultrafiltration devices for the concentration of biological samples. Vivaspin® 2 can effectively be used in swing bucket or fixed angle rotors accep...

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€621.40 PK100
List Price

Vivaspin® concentrators are disposable ultrafiltration devices for the concentration of biological samples. 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) minimizes 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.

Available with hydrosart® regenerated cellulose membrane, which is ideal when extremely high recovery rate and very low adsorption is required, for example in applications such as concentration and desalting of immunoglobulin fractions. Another unique feature of Vivaspin® 2 is the choice of directly pipetting the concentrate from the dead stop pocket built into the bottom of the concentrator or alternatively reverse-spinning the concentrate into the recovery cap. Both methods result in near total concentrate recovery.

  • High retentate recovery > 90 %
  • Vertical membrane design for ultra-fast concentration
  • Universal rotor compatibility
  • Safe sample concentration due to dead-stop volume
  • Convenient concentrate recovery by pipetting
  • Optional re-spin for concentrate recovery
  • Volume graduation for easy reading/monitoring
  • Hydrosart® regenerated cellulose membrane
  • PES membranes also available

Code
Description
Unit Size
List Price
Qty
FIL8434
PK25
€184.60
ADD
FIL8430
PK25
€184.60
ADD
FIL8432
PK100
€621.40
ADD
FIL8436
PK100
€621.40
ADD
FIL8438
EACH
€184.60
ADD