Yeh, Carol Kuei-Jyum Co-surfactant of ethoxylated sorbitan ester and sorbitan monooleate for enhanced flushing of tetrachloroethylene. [electronic resource] - Chemosphere Oct 2002 - 421-30 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0045-6535 Standard No.: 10.1016/s0045-6535(02)00274-6 doi Subjects--Topical Terms: Chromatography, Liquid--methodsHexoses--chemistryPolysorbates--chemistrySilicon DioxideSolubilitySolvents--chemistrySurface-Active Agents--chemistryTetrachloroethylene--chemistry