Data processor for use in chromatographic analysis
First Claim
1. A data processor for use in chromatographic analysis in which a sample is injected into a separation column and is detected by a detector, comprising:
- a first data collecting section which, for each sample injection, collects and records a detector output at every data sampling rate T1; and
a second data collecting section which collects and records the detector output and a monitor output indicating an analysis-associated condition at every data sampling rate T2 over a period from the start to the end of the chromatographic analysis, whereinthe data sampling rate T1 is shorter than the data sampling rate T2.
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Accused Products
Abstract
A data processor for analyzing chromatograms in detail and collecting analysis-associated information necessary for verification of data validity throughout an analysis process. The data processor includes a first data collecting section which collects and records a detector output at every data sampling rate T1 for each sample injection, and a second data collecting section which collects and records the detector output and a monitor output indicating an analysis-associated condition at every data sampling rate T2 over a period from the start to the end of the chromatographic analysis; the data sampling rate T1 is shorter than the data sampling rate T2.
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Citations
4 Claims
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1. A data processor for use in chromatographic analysis in which a sample is injected into a separation column and is detected by a detector, comprising:
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a first data collecting section which, for each sample injection, collects and records a detector output at every data sampling rate T1; and a second data collecting section which collects and records the detector output and a monitor output indicating an analysis-associated condition at every data sampling rate T2 over a period from the start to the end of the chromatographic analysis, wherein the data sampling rate T1 is shorter than the data sampling rate T2. - View Dependent Claims (2, 3, 4)
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Specification