MINIATURIZED SYSTEM FOR THE PRE-CONCENTRATION AND SUBSEQUENT GAS-CHROMATOGRAPHIC SEPARATION OF SAMPLE MIXTURES
The present invention concerns an analytical module for purge & trap preconcentration and (gas-)chromatography separation of a sample, made entirely from MEMS components. The two analytical MEMS (preconcentrator and GC column) are interconnected by a micro-fluidle manifold, also achieved in MEMS...
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Sprache: | eng ; fre ; ger |
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