TY - RPRT TI - Solid-phase microextraction and gas chromatography-electron capture detection analysis of trace organochlorine pesticides in water using novel benzo-15-crown-5 sol-gel coating. AU - Danhua Wang AU - Jiagang Peng AU - Jun Xing AU - Caiying Wu AU - Ying Xu PY - 2004 DO - 10.1093/chromsci/42.2.57 UR - https://pubmed.ncbi.nlm.nih.gov/15023255/ ID - 15023255 ER -