DETERMINATION OF FENAMIPHOS AND FOLPET IN WATER BY TIME-DOMAIN DIFFERENTIATION OF HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHIC PEAKS

Authors
PARILLA P GALERA MM VIDAL JLM FRENICH AG
Citation
P. Parilla et al., DETERMINATION OF FENAMIPHOS AND FOLPET IN WATER BY TIME-DOMAIN DIFFERENTIATION OF HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHIC PEAKS, Analyst, 119(10), 1994, pp. 2231-2236
Citations number
33
Categorie Soggetti
Chemistry Analytical
Journal title
Analyst → ACNP
ISSN journal
00032654
Volume
119
Issue
10
Year of publication
1994
Pages
2231 - 2236
Database
ISI
SICI code
0003-2654(1994)119:10<2231:DOFAFI>2.0.ZU;2-A
Abstract
A method is described for the analysis of binary mixtures of folpet an d fenamiphos with overlapped chromatographic peaks, using the first de rivative of the chromatographic detector signal in the time domain. Th e method was applied to determine both pesticides in drinking, sea and ground waters at ppb levels after a preconcentration step with C-18 c artridges.