Method of controlling insertion sequence of films in bio-chemica

Details Method of controlling insertion sequence of films in bio-chemica Method of controlling insertion sequence of films in bio-chemica

1996-01-02

1997-05-13

Le, Long V.

Chemistry: analytical and immunological testing

Automated chemical analysis

With sample on test slide

436 48, 436 50, 436 55, 422 63, 422 66, 422 67, G01N 3352

Patent

active

056292066

ABSTRACT:
A dry chemical analysis film deposited with a sample liquid is inserted into an incubator to be incubated at a predetermined temperature, a coloring reaction of the chemical analysis film is measured after the incubation and then the chemical analysis film is discharged from the incubator. A plurality of chemical analysis films are subjected to these steps one by one after the preceding chemical analysis film is discharged from the incubator. When a first chemical analysis film is for an analyte which generates an interfering gas or the like which can adversely affects the accuracy of measurement of other chemical analysis films and a second chemical analysis film the accuracy of measurement on which can be adversely affected by the interfering gas or the like is to be inserted into the incubator after the first chemical analysis film is discharged, an adsorptive film which adsorbs the interfering gas or the like generated from the first chemical analysis film is inserted into the incubator after discharge of the first chemical analysis film prior to insertion of the second chemical analysis film.

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