Flow optrode having separate reaction and detection chambers

Details Flow optrode having separate reaction and detection chambers Flow optrode having separate reaction and detection chambers

1989-09-06

1995-07-18

Housel, James C.

Chemistry: analytical and immunological testing

Automated chemical analysis

With a continuously flowing sample or carrier stream

128634, 356 41, 422 681, 422 52, 422 8205, 422 8206, 422 8207, 422 8208, 436172, 436177, 436178, G01N 3508, G01N 2101

Patent

active

054340845

ABSTRACT:
There is disclosed a device capable of continuously measuring the presence and concentration of an analyte or analytes and a method for using said device in a liquid and/or a gas phase reaction volume. The inventive device comprises a sensor probe, a reservoir, and a detector. The inventive device delivers reagent to the sensor probe in a flow method to directly and continuously renew reagent, thereby allowing the continuous measurement of the presence and the concentration of an analyte or analytes.

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