Access the full text.
Sign up today, get DeepDyve free for 14 days.
Nalini Sankararamakrishnan, A. Sharma, R. Sanghi (2005)
Organochlorine and organophosphorous pesticide residues in ground water and surface waters of Kanpur, Uttar Pradesh, India.Environment international, 31 1
Qinghong Wang, Lifang Jiao, Hongmei Du, Yijing Wang, H. Yuan (2014)
Fe3O4 nanoparticles grown on graphene as advanced electrode materials for supercapacitorsJournal of Power Sources, 245
(1998)
Essential regression and experimental design for chemists and engineers
A. Asgharinezhad, H. Ebrahimzadeh, Fatemeh Mirbabaei, Narges Mollazadeh, N. Shekari (2014)
Dispersive micro-solid-phase extraction of benzodiazepines from biological fluids based on polyaniline/magnetic nanoparticles composite.Analytica chimica acta, 844
C. Basheer, A. Alnedhary, B. Rao, Hian Lee (2007)
Determination of organophosphorous pesticides in wastewater samples using binary-solvent liquid-phase microextraction and solid-phase microextraction: a comparative study.Analytica chimica acta, 605 2
S. Berijani, Y. Assadi, M. Anbia, M. Hosseini, E. Aghaee (2006)
Dispersive liquid-liquid microextraction combined with gas chromatography-flame photometric detection. Very simple, rapid and sensitive method for the determination of organophosphorus pesticides in water.Journal of chromatography. A, 1123 1
E. Lacassie, M. Dreyfuss, J. Gaulier, P. Marquet, J. Daguet, G. Lachâtre (2001)
Multiresidue determination method for organophosphorus pesticides in serum and whole blood by gas chromatography-mass-selective detection.Journal of chromatography. B, Biomedical sciences and applications, 759 1
T. Pérez‐Ruiz, C. Martínez‐Lozano, A. Sanz, E. Bravo (2005)
Determination of Organophosphorus Psticides in Water, Vegetables and Grain by Automated SPE and MEKCChromatographia, 61
Tania Valencia, M. Llasera (2011)
Determination of organophosphorus pesticides in bovine tissue by an on-line coupled matrix solid-phase dispersion-solid phase extraction-high performance liquid chromatography with diode array detection method.Journal of Chromatography A, 1218
G. Derringer, R. Suich (1980)
Simultaneous Optimization of Several Response VariablesJournal of Quality Technology, 12
H. Tsoukali, G. Theodoridis, N. Raikos, Ifigeneia Grigoratou (2005)
Solid phase microextraction gas chromatographic analysis of organophosphorus pesticides in biological samples.Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 822 1-2
H. Ebrahimzadeh, N. Shekari, Zahra Saharkhiz, A. Asgharinezhad (2012)
Simultaneous determination of chloropheniramine maleate and dextromethorphan hydrobromide in plasma sample by hollow fiber liquid phase microextraction and high performance liquid chromatography with the aid of chemometrics.Talanta, 94
H. Ebrahimzadeh, Narges Mollazadeh, A. Asgharinezhad, N. Shekari, Fatemeh Mirbabaei (2013)
Multivariate optimization of surfactant-assisted directly suspended droplet microextraction combined with GC for the preconcentration and determination of tramadol in biological samples.Journal of separation science, 36 23
P. Salm, P. Taylor, D. Roberts, J. Silva (2009)
Liquid chromatography-tandem mass spectrometry method for the simultaneous quantitative determination of the organophosphorus pesticides dimethoate, fenthion, diazinon and chlorpyrifos in human blood.Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 877 5-6
Laleh Tavakoli, Y. Yamini, Homeyra Ebrahimzadeh, S. Shariati (2008)
Homogeneous liquid-liquid extraction for preconcentration of polycyclic aromatic hydrocarbons using a water/methanol/chloroform ternary component system.Journal of chromatography. A, 1196-1197
R. Eisert, K. Levsen (1995)
Determination of pesticides in aqueous samples by solid-phase microextraction in-line coupled to gas chromatography—mass spectrometryJournal of the American Society for Mass Spectrometry, 6
A. Bayat, Mehdi Shakourian-Fard, Nona Ehyaei, M. Hashemi (2014)
A magnetic supported iron complex for selective oxidation of sulfides to sulfoxides using 30% hydrogen peroxide at room temperatureRSC Advances, 4
B. Maddah, J. Shamsi (2012)
Extraction and preconcentration of trace amounts of diazinon and fenitrothion from environmental water by magnetite octadecylsilane nanoparticles.Journal of chromatography. A, 1256
E. Bolygo, N. Atreya (1991)
Solid-phase extraction for multi-residue analysis of some triazole and pyrimidine pesticides in waterFresenius' Journal of Analytical Chemistry, 339
Chaofan Hu, Li Jia, Qingqing Liu, S. Zhang (2010)
Development of magnetic octadecylsilane particles as solid-phase extraction adsorbent for the determination of fat-soluble vitamins in fruit juice-milk beverage by capillary liquid chromatography.Journal of separation science, 33 14
Song Shu-ling, Ma Xiaodong, Li Chongjiu (2007)
Multi-residue determination method of pesticides in leek by gel permeation chromatography and solid phase extraction followed by gas chromatography with mass spectrometric detectorFood Control, 18
H. Heidari, H. Razmi, A. Jouyban (2014)
Desirability function approach for the optimization of an in-syringe ultrasound-assisted emulsification-microextraction method for the simultaneous determination of amlodipine and nifedipine in plasma samples.Journal of separation science, 37 12
S. Samadi, H. Sereshti, Y. Assadi (2012)
Ultra-preconcentration and determination of thirteen organophosphorus pesticides in water samples using solid-phase extraction followed by dispersive liquid-liquid microextraction and gas chromatography with flame photometric detection.Journal of chromatography. A, 1219
A. Alves, M. Gonçalves, M. Bernardo, B. Mendes (2011)
Determination of organophosphorous pesticides in the ppq range using a simple solid-phase extraction method combined with dispersive liquid-liquid microextraction.Journal of separation science, 34 18
M. Šafaříková, I. Kibrikova, L. Ptáčková, Tomas Hubka, K. Komárek, I. Šafařík (2005)
Magnetic solid phase extraction of non-ionic surfactants from waterJournal of Magnetism and Magnetic Materials, 293
M. Sohrabi, Zahra Matbouie, A. Asgharinezhad, A. Dehghani (2013)
Solid phase extraction of Cd(II) and Pb(II) using a magnetic metal-organic framework, and their determination by FAASMicrochimica Acta, 180
M. Sanagi, M. Chong, S. Endud, W. Ibrahim, I. Ali (2015)
Nano iron porphyrinated poly(amidoamine) dendrimer mobil composition matter-41 for extraction of N-nitrosodiphenylamine nitrosamine from water samplesMicroporous and Mesoporous Materials, 213
J. Vinuesa, J. Cortés, Chavarrio Cañas, G. Pérez (1989)
Isolation and concentration of organophosphorus pesticides from water using a c18 reversed phaseJournal of Chromatography A, 472
M. Garcia, I. Rodríguez, R. Cela (2007)
Optimisation of a matrix solid-phase dispersion method for the determination of organophosphate compounds in dust samples.Analytica chimica acta, 590 1
(2003)
Transportation behaviour of lindane in different types of soils
A. Asgharinezhad, Narges Mollazadeh, H. Ebrahimzadeh, Fatemeh Mirbabaei, N. Shekari (2014)
Magnetic nanoparticles based dispersive micro-solid-phase extraction as a novel technique for coextraction of acidic and basic drugs from biological fluids and waste water.Journal of chromatography. A, 1338
C. Aguilar, S. Peñalver, E. Pocurull, F. Borrull, R. Marcé (1998)
Solid-phase microextraction and gas chromatography with mass spectrometric detection for the determination of pesticides in aqueous samplesJournal of Chromatography A, 795
Suling Zhang, Zhe Jiao, Weixuan Yao (2014)
A simple solvothermal process for fabrication of a metal-organic framework with an iron oxide enclosure for the determination of organophosphorus pesticides in biological samples.Journal of chromatography. A, 1371
H. Ebrahimzadeh, Fatemeh Mirbabaei, A. Asgharinezhad, N. Shekari, Narges Mollazadeh (2014)
Optimization of solvent bar microextraction combined with gas chromatography for preconcentration and determination of methadone in human urine and plasma samples.Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 947-948
K. Buonasera, G. D’Orazio, S. Fanali, P. Dugo, L. Mondello (2009)
Separation of organophosphorus pesticides by using nano-liquid chromatography.Journal of chromatography. A, 1216 18
D. Innes, B. Inhester, W. Axford, K. Wilhelm (1997)
Bi-directional plasma jets produced by magnetic reconnection on the SunNature, 386
J. Abolhasani, R. Khanmiri, Ebrahim Ghorbani-Kalhor, A. Hassanpour, A. Asgharinezhad, N. Shekari, A. Fathi (2015)
An Fe3O4@SiO2@polypyrrole magnetic nanocomposite for the extraction and preconcentration of Cd(II) and Ni(II)Analytical Methods, 7
M. Sanagi, S. Loh, W. Ibrahim, Neda Pourmand, A. Salisu, W. Ibrahim, I. Ali (2016)
Agarose- and alginate-based biopolymers for sample preparation: Excellent green extraction tools for this century.Journal of separation science, 39 6
A. Asgharinezhad, H. Ebrahimzadeh, M. Rezvani, N. Shekari, Masood Loni (2014)
A novel 4-(2-pyridylazo) resorcinol functionalised magnetic nanosorbent for selective extraction of Cu(II) and Pb(II) ions from food and water samplesFood Additives & Contaminants: Part A, 31
Lingyan Fu, Xiujuan Liu, Jia Hu, Xinna Zhao, Huili Wang, Xuedong Wang (2009)
Application of dispersive liquid-liquid microextraction for the analysis of triazophos and carbaryl pesticides in water and fruit juice samples.Analytica chimica acta, 632 2
Mehdi Shakourian-Fard, A. Rezayan, Somayyeh Kheirjou, A. Bayat, M. Hashemi (2014)
Synthesis of α-Aminophosphonates in the Presence of a Magnetic Recyclable Fe3O4@SiO2-2mimSO3H NanocatalystBulletin of the Chemical Society of Japan, 87
Z. Yao, G. Jiang, J. Liu, W. Cheng (2001)
Application of solid-phase microextraction for the determination of organophosphorous pesticides in aqueous samples by gas chromatography with flame photometric detector.Talanta, 55 4
A. Bayat, Mehdi Shakourian-Fard, M. Hashemi (2014)
Selective oxidation of sulfides to sulfoxides by a molybdate-based catalyst using 30% hydrogen peroxideCatalysis Communications, 52
(2009)
Nano - hyphenation technologies
I. Ali, H. Aboul‐Enein (2002)
Determination of chiral ratio of o,p‐DDT and o,p‐DDD pesticides on polysaccharides chiral stationary phases by HPLC under reversed‐phase modeEnvironmental Toxicology, 17
J. Beltrán, F. López, O. Cepria, F. Hernández (1998)
Solid-phase microextraction for quantitative analysis of organophosphorus pesticides in environmental water samples.Journal of chromatography. A, 808 1-2
I. Ali, V. Gupta, H. Aboul‐Enein, A. Hussain (2008)
Hyphenation in sample preparation: advancement from the micro to the nano world.Journal of separation science, 31 11
R. Hierons, M. Johnson (1978)
Clinical and toxicological investigations of a case of delayed neuropathy in man after acute poisoning by an organophosphorus pesticideArchives of Toxicology, 40
I. Ali, H. Aboul‐Enein (2001)
Leaching of Triazine Pesticides in Loamy Soil and their Determination by Reversed Phase HPLCInternational Journal of Environmental Analytical Chemistry, 81
Zhi-qiang Huang, Yongjun Li, Bo Chen, S. Yao (2007)
Simultaneous determination of 102 pesticide residues in Chinese teas by gas chromatography-mass spectrometry.Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 853 1-2
B. Dejaegher, Y. Heyden (2009)
The use of experimental design in separation scienceActa Chromatographica, 21
M. Rezvani, A. Asgharinezhad, H. Ebrahimzadeh, N. Shekari (2014)
A polyaniline-magnetite nanocomposite as an anion exchange sorbent for solid-phase extraction of chromium(VI) ionsMicrochimica Acta, 181
Yuanfeng Wang, Ran Du (2010)
Simultaneous extraction of trace organophosphorous pesticides from plasma sample by automated solid phase extraction and determination by gas chromatography coupled with pulsed flame photometric detector.Forensic science international, 198 1-3
C. Gonçalves, M. Alpendurada (2004)
Solid-phase micro-extraction-gas chromatography-(tandem) mass spectrometry as a tool for pesticide residue analysis in water samples at high sensitivity and selectivity with confirmation capabilities.Journal of chromatography. A, 1026 1-2
F. López, E. Pitarch, S. Egea, J. Beltrán, F. Hernández (2001)
Gas chromatographic determination of organochlorine and organophosphorus pesticides in human fluids using solid phase microextractionAnalytica Chimica Acta, 433
C. Jain, I. Ali (1997)
Determination of Pesticides in Water, Sediments and Soils by Gas ChromatographyInternational Journal of Environmental Analytical Chemistry, 68
F. Hernández, E. Pitarch, J. Beltrán, F. López (2002)
Headspace solid-phase microextraction in combination with gas chromatography and tandem mass spectrometry for the determination of organochlorine and organophosphorus pesticides in whole human blood☆Journal of Chromatography B, 769
Luciana Candioti, M. Zan, M. Cámara, H. Goicoechea (2014)
Experimental design and multiple response optimization. Using the desirability function in analytical methods development.Talanta, 124
Y. Yamazaki, T. Ninomiya (1999)
Determination of benomyl, diphenyl, o-phenylphenol, thiabendazole, chlorpyrifos, methidathion, and methyl parathion in oranges by solid-phase extraction, liquid chromatography, and gas chromatography.Journal of AOAC International, 82 6
In this study, a method for extraction and preconcentration trace amounts of two organophosphorus pesticides (oxadiazon and profenofos) in environmental water was developed by using magnetic solid phase extraction followed by high performance liquid chromatography-ultraviolet detection. The Fe3O4@SiO2–C18 nanoparticles were synthesized by the chemical coprecipitation method and characterized by X-ray diffraction, scanning electron microscope, Fourier transform infrared spectroscopy, and vibrating sample magnetometer. The Fe3O4@SiO2–C18 nanoparticles were also easily separated via an external magnetic field during extraction process of oxadiazon and profenofos from environmental water. The influence of several variables including the pH of sample, sorption time, sorbent amount, eluent solvent and its volume and salt concentration in the extraction process was investigated. For this purpose, a multivariate strategy based on central composite design and desirability function was applied in order to optimize the significant variables. Under the optimum conditions, detection limits were 0.05 and 0.07 ng mL−1 for profenofos and oxadiazon, respectively. Linear dynamic ranges were achieved in the range of 0.5–10 ng mL−1 for two analytes. The relative recoveries (RR%) along with relative standard deviation (RSD%) (n = 5) were obtained to be 90 % (RSD = 9.2 %) and 86 % (RSD = 9.8 %) for oxadiazon and profenofos, respectively.
Journal of Polymers and the Environment – Springer Journals
Published: Oct 12, 2016
Read and print from thousands of top scholarly journals.
Already have an account? Log in
Bookmark this article. You can see your Bookmarks on your DeepDyve Library.
To save an article, log in first, or sign up for a DeepDyve account if you don’t already have one.
Copy and paste the desired citation format or use the link below to download a file formatted for EndNote
Access the full text.
Sign up today, get DeepDyve free for 14 days.
All DeepDyve websites use cookies to improve your online experience. They were placed on your computer when you launched this website. You can change your cookie settings through your browser.