FIELD: physics.
SUBSTANCE: multipurpose planar micro-chromatograph containing exchangeable, independently controlled analytical modules for determining the composition of the organic and inorganic components of the studied complex mixtures. Each analytical module includes a thermostatic planar micro-chromatographic column with the thermostatic planar microdoser at inlet and the micro-detectors of thermal and thermochemical conductivity at output.
EFFECT: improving reliability in operation and miniaturization of the chromatographic columns, reducing the preparation time of the chromatograph for the next analysis and increasing sensitivity in the analysis of the organic sample components.
3 cl 4 dw
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