Osmometric device and process for determining the analyte conten

Details Osmometric device and process for determining the analyte conten Osmometric device and process for determining the analyte conten

1996-09-05

1997-09-09

Williams, Hezron E.

Measuring and testing

Liquid analysis or analysis of the suspension of solids in a...

Osmotic pressure

73 6141, 73 6171, 210 85, 210 961, 210 90, G01N 710, G01N 1304

Patent

active

056659040

ABSTRACT:
In an osmometric measurement device and a method for determining the content of an analyte in a solution of a mixture of substances including the analyte, the mixture solution is admitted to a conduit of an osmotic cell structure having inner and outer cells filled with an osmoticum and divided by an inner membrane which is impermeable for an analyte in the outer cell and the outer cell is separated from the conduit by an outer membrane which is permeable for the analyte but not for other substances in the solution so that the pressure generated in the inner cell is only the result of the amount of analyte permeated into the outer cell and the pressure in the inner cell is determined by a pressure measuring device in pressure transmitting communication with the inner cell and is utilized for determining the content of the analyte in the solution of substances.

REFERENCES:
patent: 3248932 (1966-05-01), Bohrer
patent: 3866460 (1975-02-01), Pearce et al.
patent: 4256108 (1981-03-01), Theeuwes
patent: 4481808 (1984-11-01), Sakata et al.
patent: 4664808 (1987-05-01), Kim
patent: 4891968 (1990-01-01), Steudle et al.
patent: 5005403 (1991-04-01), Steudle et al.
patent: 5141873 (1992-08-01), Steudle et al.
patent: 5388449 (1995-02-01), LeVeen et al.

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