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Multi-well rotary synthesizer

  • US 7,192,558 B2
  • Filed: 12/19/2000
  • Issued: 03/20/2007
  • Est. Priority Date: 06/16/1998
  • Status: Expired due to Term
First Claim
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1. A purging system within a synthesizer, the synthesizer further comprising a first bank of vials and a second bank of vials wherein the first bank of vials includes a first plurality of vials and has a first drain and the second bank of vials includes a second plurality of vials and has a second drain, the purging system comprising:

  • a. a pressurizing system for creating a pressure differential within a selective one of the first bank of vials and the second bank of vials; and

    b. a first waste tube movable to couple to a selective one of the first drain to purge material from all of the first plurality of vials within the first bank of vials and the second drain to purge material from all of the second plurality of vials within the second bank of vials.

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