Reversed-phase liquid chromatography, liquid chromatograph...

Details Reversed-phase liquid chromatography, liquid chromatograph... Reversed-phase liquid chromatography, liquid chromatograph...

2005-01-11

2005-01-11

Therkorn, Ernest G. (Department: 1723)

Liquid purification or separation

Processes

Liquid/liquid solvent or colloidal extraction or diffusing...

C210S656000, C210S198200

Reexamination Certificate

active

06841073

ABSTRACT:
A reversed-phase liquid chromatography using a mobile phase containing water as a main component thereof, wherein in a measurement after a flow of the mobile phase through a column is temporarily stopped and then the flow is resumed, a back pressure is applied to an outlet of the column by a back-pressure applying device which is provided between the outlet of the column and a detector.

REFERENCES:
patent: 3935097 (1976-01-01), Roof
patent: 4016074 (1977-04-01), Porter
patent: 4116046 (1978-09-01), Stein
patent: 4137161 (1979-01-01), Shimada et al.
patent: 4840730 (1989-06-01), Saxena
patent: 5169521 (1992-12-01), Oka et al.
patent: 5340476 (1994-08-01), Berger et al.
patent: 6241891 (2001-06-01), Nagae
patent: 6318157 (2001-11-01), Corso et al.
patent: 6627075 (2003-09-01), Weissgerber et al.
patent: 6632353 (2003-10-01), Berger et al.
patent: A 2000-193648 (2000-07-01), None
patent: A 2002-14086 (2002-01-01), None

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