Data processing: measuring – calibrating – or testing – Measurement system in a specific environment – Chemical analysis
Patent
1997-09-25
2000-10-17
Wachsman, Hal
Data processing: measuring, calibrating, or testing
Measurement system in a specific environment
Chemical analysis
702 22, 702 30, 702 32, 73 1902, 73 2336, G01N 3000
Patent
active
061345032
ABSTRACT:
For identifying components in a chromatographically analyzed sample, a chromatogram is produced and identification tables corresponding to presences and absences of specified components are preliminarily stored. Peaks corresponding to the specified components in the chromatogram are identified, and presences and absences of these specified components in the sample are thereby determined. A specified one of the identification tables is automatically selected according to the result of this determination of presences and absences, and components corresponding to individual peaks in the chromatogram are identified by using the selected identification table.
REFERENCES:
patent: 5398539 (1995-03-01), Gordon et al.
patent: 5436166 (1995-07-01), Ito et al.
patent: 5610835 (1997-03-01), Dominguez et al.
patent: 5827946 (1998-10-01), Klee et al.
Adachi Akihiro
Matsumoto Hirokazu
Shimadzu Corporation
Wachsman Hal
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