Hanwen Wang is an assistant professor at the Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116012, China, and a technical support engineer for Agilent Technologies (Shanghai).

Wenmin Liu is a Ph.D. student at the Dalian Institute of Chemical Physics, Chinese Academy of Sciences.

Yafeng Guan is a professor at the Dalian Institute of Chemical Physics, Chinese Academy of Science; the director of the department of analytical chemistry and micro-instrumentation at the Dalian Institute of Chemical Physics; a member of the Scientific Committee on Chemistry of the Chinese Academy of Sciences; vice-chairman of the Chinese Association of Analytical Instrumentation; and a standing member of the Chinese Society on Chromatography.

News

LCGC North America-01-01-2004

LCGC North America

The guest authors describe an in-tube SPME system coupled with capillary GC for the trace analysis of organic contaminants in water.

In-Tube Solid-Phase Microextraction and On-Line Coupling with High-Resolution GC

In-Tube Solid-Phase Microextraction and On-Line Coupling with High-Resolution GC