Method of gas chromatographic analysis of a sample, and analyzer
In a gas chromatograph an injected sample for analysis is led through a separating device to separate components contained in the sample, at the end of which selected components are detected by means of a detector and quantitatively determined by means of the detector signal. A validation and furthe...
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| Sprache: | eng |
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| Zusammenfassung: | In a gas chromatograph an injected sample for analysis is led through a separating device to separate components contained in the sample, at the end of which selected components are detected by means of a detector and quantitatively determined by means of the detector signal. A validation and furthermore an improvement in accuracy of the analysis is possible, whereby the sample (
3
) is non-destructively analysed by a further detector (
16
), before the separation device (
5
) and quantitatively determined with the further detector signal (
17
) delivered by the further detector (
16
) and the result of the quantitative determination of the sample (
3
) taken for monitoring the analysis. |
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