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キーワード:
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要旨:
The article treats the benefits, possibilities and drawbacks of supercritical fluid chromatography (SFC) and supercritical fluid extraction (SFE) coupled to nuclear magnetic resonance spectroscopy. After a general overview and the motivation, the design of high-pressure flow probes as well as the principle experimental set-up is described. By means of several applications and comparison to HPLC-NMR the utility of these hyphenated techniques is demonstrated.
