Abstract
Liquid chromatography with electrospray mass spectrometry (LC-ES-MS) instrumentation equipped with a single quadrupole mass filter has been used to determine several pyrethroid insecticides (fenpropathrin, lambda-cyhalothrin, deltamethrin, fenvalerate, permethrin, tau-fluvalinate and bifenthrin). The applicability of the method to the determination of insecticides in spiked cucumber, green bean, tomato and aubergine was evaluated. Samples were extracted into dichloromethane without a clean-up step. Interferences due to the matrix effect were overcome using matrix matched standards. The limits of detection ranged from 4–8 ng mL−1 (3 and 6 ng g−1 in the vegetable samples), with relative standard deviations < 6.8%, using blank vegetable extract. Mean recoveries ranged from 80.1–109.8%.
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References
Narahashi T (1992) Nerve membrane Na channels as targets of insecticides. TIPS vol.13, pp. 236–241
Di Muccio A, Barbini DA, Generali T, Pelosi P, Ausili A, Vergori F, Camoni I (1977) J Chromatogr A 765:39–49
Columé A, Cárdenas S, Gallego M, Valcárcel M (2001) J Chromatogr A 912: 83–90
Chen ZM, Wang YH (1996) J Chromatogr A 754:367–395
Gelsomino A, Petrovicová B, Tiburtini S, Magnani E, Felici M (1997) J Chromatogr A 782:105–122
Pang GF, Can YZ, Fan ChL, Zhang JJ, Li XM, Mu J, Wang DN, Liu SM, Song WB, Li HP, Wong SS, Kubinec R, Tekel J, Tahotna S (2000) J Chromatogr A 882:231–238
Gonçalves C, Alpendurada MF (2005) Talanta 65:1179–1189
Esteve-Turrillas FA, Pastor A, de la Guardia M (2005) Anal Chim Acta 553:50–57
Parrilla Vázquez P, Gil García MD, Barranco Martínez D, Martínez Galera M (2005) Anal Bioanal Chem 381:1217–1225
Liu CH, Mattern GC, Yu XB, Rosen RT, Rosen JD (1991) J Agric Food Chem, 39: 718–723
Brouwer ER, Struys EA, Vreuls JJ, Brinkman UATh (1994) Fresenius J Anal Chem 350:487–495
Ramesh A, Ravi PE (2004) J Chromatogr B 802:371–376
Esteve-Turrillas FA, Pastor A, de la Guardia M (2006) Anal Chim Acta 560:118–127
Rivas IP, Gil-Alegre ME, Torres-Suárez AI (2006) Anal Chim Acta 557:245–251
Pang GF, Chao YZ, Liu XS, Fan CL (1995) J AOAC Int 78:1474–1480
Legislación Internacional de Residuos de Plaguicidas en Productos Vegetales, Secretaria General de Comercio Exterior de España, (1999), NIPO: 101-99-108-9
Benijts T., Dams R., Lambert W., De Leenher A., J. Chromatogr. A 1029 (2004) 153–159
Curie LA (1999) Anal Chim Acta 391:105–126
EURACHEM Guidance Document N° 1 WELAC Guidance Document N° WGD2. Accreditation for Chemical Laboratories : Guidance on the interpretation of the EN 45000 series of Standards and ISO/IEC Guide 25. (1993). Available from the EURACHEM Secretariat, PO Box 46, Teddington, Middlesex, TW 11 ONH, UK.
Guidance document on residue analytical methods SANCO/825/00 Rev.6. 20/06/00.
Massart DL, Vandeginste BGM, Buydens LMC, De Jong S, Lewi PJ, Smeyers-Verbeke J (1997) Handbook of Chemometrics and qualimetrics, Part 2. Elsevier Science, Amsterdam (The Netherlands)
Hajslova J, Holadova K, Poustka J, Godula M, Cubra P, Kempry M (1998) J Chromatogr A 800:283–295
Lehotay SJ, Eller KI (1995) J AOAC Int. 78:821–830
Martínez Galera M, López López T, Gil García MD, Martínez Vidal JL, Parrilla Vázquez P (2001) J Chromatogr A 918:79–85
Barnes KA, Fussell RJ, Startin JR, Pegg MK, Thorpe SA, Reynolds SL (1997) Rapid Commun Mass Spectrom. 11:117–123
Dijkman E, Mooibroek D, Hoogerbrugge R, Hogendoorn E, Sancho JV, Pozo O, Hernández F (2001) J Chromatogr A 926:113–125
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Martínez, D.B., Vázquez, P.P., Galera, M.M. et al. Determination of Pyrethroid Insecticides in Vegetables with Liquid Chromatography Using Detection by Electrospray Mass Spectrometry. Chroma 63, 487–491 (2006). https://doi.org/10.1365/s10337-006-0777-y
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DOI: https://doi.org/10.1365/s10337-006-0777-y