Determination of Multiclass Pesticide Residues in Apple Juice by Gas Chromatography-Mass Selective Detection after Extraction by Matrix Solid-Phase Dispersion
نویسندگان
چکیده
منابع مشابه
Determination of Some Selected Pesticide Residues in Apple Juice by Solid - Phase Microextraction Coupled to Gas Chromatography – Mass Spectrometry
HERCEGOVÁ, A., MŐDER, M.: Determination of some selected pesticide residues in apple juice by solid-phase microextraction coupled to gas chromatography – mass spectrometry. Acta univ. agric. et silvic. Mendel. Brun., 2011, LIX, No. 1, pp. 121–128 The performance of solid phase microextraction (SPME) for enrichment of pesticides from apple juice was investigated. Samples were diluted with water,...
متن کاملDetermination of pesticide residues in olives and olive oil by matrix solid-phase dispersion followed by gas chromatography/mass spectrometry and liquid chromatography/tandem mass spectrometry.
A novel analytical approach has been developed and evaluated for the quantitative analysis of a selected group of widely used pesticides (dimethoate, simazine, atrazine, diuron, terbuthylazine, methyl-parathion, methyl-pirimiphos, endosulfan I, endosulfan II, endosulfan sulphate, cypermethrin and deltamethrin), which can be found at trace levels in olive oil and olives. The proposed methodology...
متن کاملPesticide residues analysis in Iranian fruits and vegetables by Gas Chromatography-Mass Spectrometry
Pesticide residues in fruits and vegetables are one of the highest concerns of consumers who need food safety. In this study, forty-eight pesticide residues from different chemical structure including organochlorine, organophosphorus, organonitrogen, dicarboximides, strobilurin, triazine, pyrethroids and other chemical groups. in 85 fruits and vegetables were determined and confirmed by GC-MS. ...
متن کاملPesticide residues analysis in Iranian fruits and vegetables by Gas Chromatography-Mass Spectrometry
Pesticide residues in fruits and vegetables are one of the highest concerns of consumers who need food safety. In this study, forty-eight pesticide residues from different chemical structure including organochlorine, organophosphorus, organonitrogen, dicarboximides, strobilurin, triazine, pyrethroids and other chemical groups. in 85 fruits and vegetables were determined and confirmed by GC-MS. ...
متن کاملDetermination of Multiclass Pesticide Residues in Mangoes by Liquid Chromatography –tandem Mass Spectrometry
The Development of an analytical method for the determination of 24 multiclass pesticides in mango at the ≤10 ng g level. The method involves extraction of 10 g of homogenized mango samples (2 g of Sodium chloride+8g of Magnesium sulfate) with 10 mL of Acetonitrile; Clean up by Dispersive solid phase extraction with a combination of primary secondary amine (PSA), graphitized carbon black (GCB) ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of AOAC INTERNATIONAL
سال: 2004
ISSN: 1060-3271,1944-7922
DOI: 10.1093/jaoac/87.4.972