Xi, Yongqing Automated liquid-solid extraction of pyrene from soil on centrifugal microfluidic devices. [electronic resource] - Talanta Aug 2010 - 1072-6 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1873-3573 Standard No.: 10.1016/j.talanta.2010.06.007 doi Subjects--Topical Terms: AutomationCentrifugationEnvironmental Monitoring--methodsMicrofluidic Analytical TechniquesPyrenes--isolation & purificationSoil Pollutants--isolation & purificationSolid Phase Microextraction--methods