Media type: E-Article Title: Measurement of Insecticide Uptake and Effective Fraction in a Beneficial Insect Using Solid-Phase Microextraction Contributor: Alix, Anne; Collot, Damien; Nénon, Jean-Pierre; Anger, Jean-Pierre imprint: American Chemical Society (ACS), 2001 Published in: Analytical Chemistry Language: English DOI: 10.1021/ac0013148 ISSN: 0003-2700; 1520-6882 Keywords: Analytical Chemistry Origination: Footnote: