Stability and purity of low-polarity adsorbents for coupled supercritical fluid extraction-supercritical fluid chromatography-flame ionization detection

• Several adsorbent materials have been evaluated for their purity and stability when used and reused in on-line solid-phase adsorption (SPA)-supercritical fluid extraction (SFE)-supercritical fluid chromatography (SFC) with neat carbon dioxide as mobile p

Nyckelord

adsorbents; supercritical fluid chromatography; supercritical fluid extraction; stearic acid methyl ester; pentacosanoic acid methyl ester; trilaurin; cholesteryl palmitate; fatty acid methyl esters; SOLID-PHASE EXTRACTION; ORGANIC POLLUTANTS; ENVIRONME

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