A polymeric liquid crystal capillary col
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Albrecht, Iris D. ;Naikwadi, Krishnat P. ;Karasek, Francis W.
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Article
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1991
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John Wiley and Sons
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English
β 322 KB
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Glass wool can be recommended as an adsorbent material for the SFE treatment of liquid sample 3) As for activated charcoal, poor recovery resulted for a!l PAHs tested Addition of CS2 before SFE, however, held promise of improved recovery 4) From the trace-analytical point of view, investigation of t