Vivaspin® Endotest

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Vivaspin® Endotest Vivaspin® Endotest
 

Vivaspin® Endotest is an easy to use tool for fast and reliable endotoxin concentration, and removal of interfering substances prior to the LAL test. It is a centrifugal device which can handle volumes from 2 to 15 mL. Sample preparation for the LAL test typically takes only 20 minutes. Vivaspin® Endotest can be operated in any centrifuge accepting 50 mL conical bottom tubes.

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Vivaspin® Endotest is a disposable, endotoxin free ultrafiltration device for endotoxin concentration and removal of interfering substances prior to the LAL test. The devices can be centrifuged in either a swing bucket or fixed angle rotor accepting 50 mL | 30 mm diameter conical bottom tubes. Due to the centrifugal design, multiple Vivaspin® Endotest devices can be used in parallel, minimizing hands-on-time. Vivaspin® Endotest is available with a 20 kDa MWCO cellulose triacetate membrane.

  • Avoid the need for depyrogenation before sample concentration

  • Increase your throughput by processing multiple samples in parallel

  • Simplify your workflow with the convenience of a familiar concentration protocol

Catalog

Laboratory Filtration Products Catalog
en 20.2 MB

Applications

  • Application
    Endotoxin Concentration
  • Market
    • BioPharma
    • Research

Compliance Information

  • Animal Components
    No
  • Certification
    ISO 9001

Dimensions

  • Membrane Area
    3.9 cm²
  • Overall Length
    116 mm

General Specifications

  • Maximum G-force Angle Rotor
    1,000 g
  • Maximum G-force Swing-out Rotor
    1,000 g

Materials of Construction

  • Concentrator Body/Sleeve
    Polycarbonate (PC)
  • Concentrator Cap
    Polypropylene (PP)
  • Filtrate Vessel
    Polycarbonate (PC)
  • Membrane Material
    Cellulose Triacetate (CTA)

Physicochemical Information

  • MWCO
    20 kDa

Product Information

  • Brand
    Vivaspin® Endotest
  • Device Type
    Centrifugal
  • Pack Size
    12
  • Sample Type
    Endotoxin

Volume

  • Dead Stop Volume
    30 µL
  • Hold-up Volume
    < 20 µL
  • Maximum Capacity, Fixed Angle Rotor
    12.5 mL
  • Maximum Capacity, Swing Bucket Rotor
    15 mL
  • Volume Range
    2 – 15 mL