On-Line Solid-Phase Extraction and HPLC Determination of Phthalic Acid Monoesters Including Desorption with Subcritical Waterстатья
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Дата последнего поиска статьи во внешних источниках: 16 февраля 2016 г.
Аннотация:The possibility of online solidphase extraction and HPLC determination of phthalic acid
monoesters is demonstrated. The combined procedure includes solidphase extraction of phthalates from 10 mL of water on a Hypercarb porous graphitic carbon sorbent, desorption with subcritical water at 150°C, focusing of the analytes at the initial part of the HPLC column, and separation with a water–acetonitrile mixture.