A multiresidue analysis of 50 pesticides has been developed as a rapid screening method for organic contaminants in water samples. Solid phase extraction was accomplished with two adsorbents in a single column. Simultaneous analysis was performed with gas chromatography-mass spectrometry (GC-MS). The limits of detection for each pesticide are at sub-ppb levels. This method was used to check contamination of water from the Adige river (Northern Italy).
|Titolo:||Simultaneous analysis of 50 pesticides in water samples by solid phase extraction and GC-MS|
TREMOLADA, PAOLO CARLO MARIA (Secondo)
|Settore Scientifico Disciplinare:||Settore BIO/07 - Ecologia|
|Data di pubblicazione:||1990|
|Digital Object Identifier (DOI):||10.1016/0045-6535(90)90045-U|
|Appare nelle tipologie:||01 - Articolo su periodico|