Analysis of Acetamiprid in Vegetables Using Gas Chromatography—Tandem Mass Spectrometry
2003; Springer Nature; Volume: 19; Issue: 5 Linguagem: Inglês
10.2116/analsci.19.701
ISSN1348-2246
AutoresM. Mateu‐Sánchez, M. L. Moreno, Francisco Javier Arrebola, José Luis Martı́nez Vidal,
Tópico(s)Pesticide and Herbicide Environmental Studies
ResumoA new analytical method has been validated for determining the insecticide acetamiprid in vegetables using gas chromatography (GC) and different mass spectrometric detection techniques, such as full-scan mass spectrometry (MS), and tandem mass spectrometry (MS/MS). For this purpose, a previous extraction of the vegetable sample was carried out with ethyl acetate. In GC-MS/MS, the lowest detectable concentration was 0.001 mg kg−1, the average recovery rates at various fortification levels (0.015 and 0.030 mg kg−1) ranged between 82.4 and 85.7% and the relative standard deviations were lower than 12.2% in all cases.
Referência(s)