Method of dispensing a liquid reagent

Details Method of dispensing a liquid reagent Method of dispensing a liquid reagent

1996-07-26

1998-04-21

Beck, Shrive

Coating processes

Spraying

Moving the base

427 8, B05D 126, B05D 140

Patent

active

057415544

ABSTRACT:
A method for dispensing precise quantities of reagents is disclosed including the steps of providing positive displacement syringe pump in series with a dispenser, such as a solenoid valve dispenser. The pump is controlled by a stepper motor or the like to provide an incremental quantity or continuous flow of reagent to the dispenser. The dispenser is operated in accordance with predetermined parameters to dispense droplets of reagent onto a target substrate at the metered flow rate.

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Biodot Brochure, Series XY-3000, Series MD-1000, BioJet.
Series XY-3000 Brochure--Aug. 1994.
BioJet Specification--Sep. 1995.
Series MD-1000 Brochure--Aug. 1994.
BioDot AirJet-2000 Specification--Aug. 1994.
CV1000 Syringe Pump Dispenser--Aug. 1994.
BioDot, Inc. Brochure--Sep. 1995.
Bio-Dot, Inc. Product Catalog (no date).
Imagene Technology brochures (no date).

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