Carrierless sequential injection analysis

Details Carrierless sequential injection analysis Carrierless sequential injection analysis

1997-05-29

1998-12-15

Le, Long V.

Chemistry: analytical and immunological testing

Automated chemical analysis

With a continuously flowing sample or carrier stream

436 43, 436174, 436180, 422 681, 422 81, 422 52, G01N 3510, G01N 120

Patent

active

058495924

ABSTRACT:
A carrierless method is described for the analysis of a fluid sample for determination of the presence of a chemical species in the sample or for the determination of a physical characteristic of the sample. A portion of sample is drawn into a holding coil, followed by drawing one or more reagents (if desired) into the holding coil, then moving the sample and reagent (or reagents) through the reaction coil to a detector (e.g., calorimeter, potentiometer, ion selective electrode, fluorimetric detector, photometric detector, etc.). No separate carrier fluid is used in this method.

REFERENCES:
patent: 4022575 (1977-05-01), Hansen et al.
patent: 4315754 (1982-02-01), Ruzicka et al.
patent: 4960711 (1990-10-01), Aoki et al.
patent: 5019515 (1991-05-01), Gisin et al.
patent: 5055409 (1991-10-01), Astrom
patent: 5212095 (1993-05-01), Miki et al.
patent: 5221521 (1993-06-01), Hashizume et al.
patent: 5407832 (1995-04-01), Hayashibe et al.
patent: 5573651 (1996-11-01), Dasgupta et al.

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