title: Optimization of conditions for PTV large-volume injection combined with fast GC-MS.
abstract: Large-volume injection utilizing programmable temperature vaporizer in solvent vent mode is combined with fast capillary gas chromatography and mass spectrometric detection. Optimized injection and chromatographic conditions made possible manual injection of a 20-microL ethyl acetate extract containing 15 organochlorine pesticides and their separation on a short, 0.1-mm-i.d. column in less than 8 min.
authors.affiliation: Environmental Institute, Okruzná 784/42, 972 41 Kos, Slovak Republic. eva.korenkova@ene.gov.on.ca
authors.forename: Eva
authors.initials: E
authors.lastname: Korenková
authors.forename: Eva
authors.initials: E
authors.lastname: Matisová
authors.forename: Jaroslav
authors.initials: J
authors.lastname: Slobodník