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Varian ProStar 701 Fraction Collector

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1 in stock

Covered by our 30 Days No Quibble RTB Guarantee.


The Varian ProStar 701 X-Y Fraction Collector has easy-to-use, interactive programming. Microprocessor control and advanced software allow you to quickly program the ProStar for almost any collection scheme.


  • Basic collection of uniform fractions with fraction sizes set by time, drop count or volume.
  • Peaks may be detected by: slope (rate of change in detector output) threshold level sensing time windows time windows and/or slope time windows and/or level slope and level sensing time windows and/or slope and level sensing
  • Automated repetition of the collection program each time the ProStar receives a restart signal from an autoinjector or other controller.
  • Diversion of initial void volume or waste, using either the built-in waste funnel, or optional 3-way valve.
  • The Varian ProStar 701 Fraction Collector is capable of communicating serially using the Varian Star Workstation.
  • A selectable drop-wait feature, which waits for the next drop before advancing, is available in time and volume collection modes.

Click here for user manual

Additional information

Weight10.8 kg
Dimensions43 × 63 × 38 cm


ProStar 701




Powers on but has not yet been tested. Like all our listings, this item will be tested by our engineers prior to dispatch unless otherwise stated.


30 days (Richmond Promise)


Click here for User Manual

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