Abstract
The presence of pesticide residues in food and vegetables is a growing concern for consumers. In order to monitor these residues reliably, a selective and sensitive, multi-residue system has been developed and validated in okra (ladyfinger) by gas chromatography-tandem mass spectrometry (GC-MS/MS). The sample preparation procedure involves the extraction of the sample using the QuEChERS procedure with ethyl acetate, and the cleaning process involves the use of primary secondary amine (PSA) and the processing of two multiple reaction monitoring (MRM) transformations for each analyte by GC-MS/MS in electron impact (EI) mode. Precision and accuracy were tested by recovery studies. The process provides a cheaper and better alternative to the current multi-residue extraction techniques in the okra samples.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Srivastava A, Rai S, Sonker AK et al (2017) Simultaneous determination of multiclass pesticide residues in human plasma using a mini QuEChERS method. Anal Bioanal Chem 409(15):3757–3765
Qin G, Zou K, Li Y, Chen Y, He F, Ding G (2016) Pesticide residue determination in vegetables from western China applying gas chromatography with mass spectrometry. Biomed Chromatogr 30(9):1430–1440
Mostafalou S, Abdollahi M (2013) Pesticides and human chronic diseases: evidences, mechanisms, and perspectives. Toxicol Appl Pharmacol 268(2):157–177
Guan H, Brewer WE, Garris ST, Morgan SL (2010) Disposable pipette extraction for the analysis of pesticides in fruit and vegetables using gas chromatography/mass spectrometry. J Chromatogr A 1217(12):1867–1874
Hercegová A, Dömötörová M, Matisova E (2007) Sample preparation methods in the analysis of pesticide residues in baby food with subsequent chromatographic determination. J Chromatogr A 1153(1–2):54–73
Chowdhury MAZ, Fakhruddin ANM, Islam MN, Moniruzzaman M, Gan SH, Alam MK (2013) Detection of the residues of nineteen pesticides in fresh vegetable samples using gas chromatography–mass spectrometry. Food Control 34(2):457–465
Fernández-Alba AR, García-Reyes JF (2008) Large-scale multi-residue methods for pesticides and their degradation products in food by advanced LC-MS. Trends Anal Chem 27(11):973–990
Machado I, Gérez N, Pistón M, Heinzen H, Cesio MV (2017) Determination of pesticide residues in globe artichoke leaves and fruits by GC–MS and LC–MS/MS using the same QuEChERS procedure. Food Chem 227:227–236
Farajzadeh MA, Mogaddam MRA, Ghorbanpour H (2014) Development of a new microextraction method based on elevated temperature dispersive liquid–liquid microextraction for determination of triazole pesticides residues in honey by gas chromatography-nitrogen phosphorus detection. J Chromatogr A 1347:8–16
Jia G, Lv C, Zhu W, Qiu J, Wang X, Zhou Z (2008) Applicability of cloud point extraction coupled with microwave-assisted back-extraction to the determination of organophosphorous pesticides in human urine by gas chromatography with flame photometry detection. J Hazard Mater 159(2–3):300–305
de Perre C, Whiting SA, Lydy MJ (2015) A simultaneous extraction method for organophosphate, pyrethroid, and neonicotinoid insecticides in aqueous samples. Arch Environ Contam Toxicol 68(4):745–756
Wang J, Qiu H, Shen H, Pan J, Dai X, Yan Y et al (2016) Molecularly imprinted fluorescent hollow nanoparticles as sensors for rapid and efficient detection λ-cyhalothrin in environmental water. Biosens Bioelectron 85:387–394
Lee J, Kim L, Shin Y, Lee J, Lee J, Kim E, Moon J-K, Kim JH (2017) Rapid and simultaneous analysis of 360 pesticides in brown rice, spinach, orange, and potato using microbore GC-MS/MS. J Agr Food Chem 65(16):3387–3395
Safari M, Yamini Y, Tahmasebi E, Ebrahimpour B (2016) Magnetic nanoparticle assisted supramolecular solvent extraction of triazine herbicides prior to their determination by HPLC with UV detection. Microchim Acta 183(1):203–210
Wang P, Rashid M, Liu J, Hu M, Zhong G (2016) Identification of multi-insecticide residues using GC-NPD and the degradation kinetics of chlorpyrifos in sweet corn and soils. Food Chem 212:420–426
Pérez-Parada A, Colazzo M, Besil N, Heinzen H, Dellacassa E, Cesio V, Fernández A (2011) Pesticide residues in natural products with pharmaceutical use: occurrence, analytical advances and perspectives. In: Stoytcheva M (ed) Pesticides in the modern world—trends in pesticides analysis. Intech, Rijeka
Anastassiades M, Lehotay SJ, Štajnbaher D, Schenck FJ (2003) Fast and easy multiresidue method employing acetonitrile extraction/partitioning and “dispersive solid-phase extraction” for the determination of pesticide residues in produce. J AOAC Int 86(2):412–431
Rajski Ł, Lozano A, Belmonte-Valles N, Uclés A, Uclés S, Mezcua M, Fernandez-Alba AR (2013) Comparison of three multiresidue methods to analyse pesticides in green tea with liquid and gas chromatography/tandem mass spectrometry. Analyst 138(3):921–931
Babushkina EA, Belokopytova LV, Grachev AM, Meko DM, Vaganov EA (2017) Variation of the hydrological regime of Bele-Shira closed basin in Southern Siberia and its reflection in the radial growth of Larix sibirica. Reg Environ Chang 17(6):1725–1737
Besil N, Pequeño F, Alonzo N, Hladki R, Cesio MV, Heinzen H (2017) Evaluation of different QuEChERS procedures for pesticide residues determination in Calendula officinalis (L) inflorescences. J Appl Res Med Aromat Plants 7:143–148
Pérez-Parada A, Colazzo M, Besil N, Dellacassa E, Cesio V, Heinzen H, Fernández-Alba AR (2011) Pesticide residues in natural products with pharmaceutical use: occurrence, analytical advances and perspectives. In: Stoytcheva M (ed) Pesticides in the modern world—trends in pesticides analysis. IntechOpen, London
Nantia EA, Moreno-González D, Manfo FP, Gámiz-Gracia L, García-Campaña AM (2017) QuEChERS-based method for the determination of carbamate residues in aromatic herbs by UHPLC-MS/MS. Food Chem 216:334–341
Béguin S, Jadas-Hécart A, Tabet JC, Communal PY (2006) Protocols for optimizing MS/MS parameters with an ion-trap GC-MS instrument. J Mass Spectrom 41(10):1304–1314
Lehotay SJ, Tully J, Garca AV, Contreras M, Mol H, Heinke V et al (2007) Determination of pesticide residues in foods by acetonitrile extraction and partitioning with magnesium sulfate: collaborative study. J AOAC Int 90(2):485–520
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2022 The Author(s), under exclusive license to Springer Science+Business Media, LLC, part of Springer Nature
About this protocol
Cite this protocol
Khetagoudar, M.C., Chetti, M.B., Kumar, A.P., Bilehal, D.C. (2022). Multiresidue Pesticide Analysis in Okra (Ladyfinger) Using Gas Chromatography Tandem Mass Spectrometry (GC-MS/MS). In: Gallardo, E., Barroso, M. (eds) Pesticide Toxicology. Methods in Pharmacology and Toxicology. Humana, New York, NY. https://doi.org/10.1007/978-1-0716-1928-5_3
Download citation
DOI: https://doi.org/10.1007/978-1-0716-1928-5_3
Published:
Publisher Name: Humana, New York, NY
Print ISBN: 978-1-0716-1927-8
Online ISBN: 978-1-0716-1928-5
eBook Packages: Springer Protocols