Rapid magnetic solid-phase extraction based on monodisperse magnetic single-crystal ferrite nanoparticles for the determination of free fatty acid content in edible oils

Journal of Agricultural and Food Chemistry

Volumn 61, Issue 1, 2013, Pages 76-83

  Wei, Fang ^a   Zhao, Qin ^b   Lv, Xin ^a   Dong, Xu Yan ^a   Feng, Yu Qi ^b   Chen, Hong ^a  

^a INSTITUTE OF PLANT PROTECTION   (China)

^b WUHAN UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

ANALYSIS TIME; ARACHIDIC ACID; BEHENIC ACIDS; BIOLOGICAL SAMPLES; COST-EFFECTIVE METHODS; DESORPTION TIME; DISPERSIVE MODES; EXTRACTION EFFICIENCIES; EXTRACTION TIME; FATTY FOODS; FERRITE NANOPARTICLES; FREE FATTY ACID; GAS CHROMATOGRAPHY-FLAME IONIZATION DETECTIONS; HYDROPHILIC INTERACTION; LIMITS OF DETECTION; LINOLENIC ACIDS; MESOPOROUS; MONODISPERSE; OIL SAMPLES; OPTIMAL CONDITIONS; POTENTIAL APPLICATIONS; PRE-CONCENTRATION; PRETREATMENT PROCESS; PROCESSING STEPS; SAMPLE MATRIX; SOLID-PHASE EXTRACTION; STORAGE TESTS;

CENTRIFUGATION; CHEMICAL ANALYSIS; DESORPTION; FERRITE; FLOOD CONTROL; GAS CHROMATOGRAPHY; GAS GENERATORS; LINOLEIC ACID; MESOPOROUS MATERIALS; NANOMAGNETICS; NANOPARTICLES; OLEIC ACID; ORGANIC SOLVENTS; PALMITIC ACID; PHASE SEPARATION; SATURATED FATTY ACIDS; SOLVENT EXTRACTION; SOLVENTS; STEARIC ACID;

OILS AND FATS;

EDIBLE OIL; FATTY ACID; FERRIC ION; FERRITE; METAL NANOPARTICLE;

ARTICLE; CHEMISTRY; ESTERIFICATION; GAS CHROMATOGRAPHY; LIMIT OF DETECTION; MAGNETISM; METHODOLOGY; SOLID PHASE EXTRACTION;

CHROMATOGRAPHY, GAS; DIETARY FATS, UNSATURATED; ESTERIFICATION; FATTY ACIDS, NONESTERIFIED; FERRIC COMPOUNDS; LIMIT OF DETECTION; MAGNETICS; METAL NANOPARTICLES; SOLID PHASE EXTRACTION;

EID: 84872115103     PISSN: 00218561     EISSN: 15205118     Source Type: Journal    
DOI: 10.1021/jf303840q     Document Type: Article

References (25)

1. O'Brien, R. D. Fats and Oils: Formulating and Processing for Applications; Technomic: Lancaster, PA, 1998.
2. Hamm, W.; Hamilton, R. J. Edible Oil Processing; Sheffield Academic Press: Sheffield, UK, 2000.
3. Senorans, F. J.; Ibanez, E. Analysis of fatty acids in foods by supercritical fluid chromatography Anal. Chim. Acta 2002, 465, 131-141
4. AOCS Method Ca 5a-40. Official Methods and Recommended Practices of AOCS, 4 th ed.; AOCS: Champaign, IL, 1989.
5. van de Voort, F. R.; Sedman, J.; Russin, T. Lipid analysis by vibrational spectroscopy Eur. J. Lipid Sci. Technol. 2001, 103, 815-826
6. Kotani, A.; Kusu, F.; Takamura, K. New electrochemical detection method in high-performance liquid chromatography for determining free fatty acids Anal. Chim. Acta 2002, 465, 199-206
7. Rosenfeld, J. M. Application of analytical derivatizations to the quantitative and qualitative determination of fatty acids Anal. Chim. Acta 2002, 465, 93-100
8. Wei, F.; Gao, G. Z.; Wang, X. F.; Dong, X. Y.; Li, P. P.; Hua, W. Quantitative determination of oil content in small quantity of oilseed rape by ultrasoundassisted extraction combined with gas chromatography Ultrasonics Sonochem. 2008, 15, 938-942
9. Kangani, C. O.; Kelley, D. E.; Delany, J. P. New method for GC/FID and GC-C-IRMS analysis of plasma free fatty acid concentration and isotopic enrichment J. Chromatogr., B 2008, 873, 95-101
10. Ryckebosch, E.; Muylaert, K.; Foubert, I. Optimization of an analytical procedure for extraction of lipids from microalgae J. Am. Oil Chem. Soc. 2012, 89, 189-198
11. Gilbert-Lopez, B.; Garcia-Reyes, J. F.; Molina-Diaz, A. Sample treatment and determination of pesticide residues in fatty vegetable matrices: a review Talanta 2009, 79, 109-128
12. Luo, D.; Yu, Q. W.; Yin, H. R.; Feng, Y. Q. Humic acid-bonded silica as a novel sorbent for solid-phase extraction of benzo[a]pyrene in edible oils Anal. Chim. Acta 2007, 588 (2) 261-267
13. Guo, S.; Li, D.; Zhang, L.; Li, J.; Wang, E. Monodisperse mesoporous superparamagnetic single-crystal magnetite nanoparticles for drug delivery Biomaterials 2009, 30 (10) 1881-1889
14. Gao, Q.; Luo, D.; Ding, J.; Feng, Y. Q. Rapid magnetic solidphase extraction based on magnetite/silica/poly(methacrylic acid-coethylene glycol dimethacrylate) composite microspheres for the determination of sulfonamide in milk samples J. Chromatogr., A 2010, 1217 (35) 5602-5609
15. Luo, Y.-B.; Shi, Z.-G.; Gao, Q.; Feng, Y.-Q. Magnetic retrieval of graphene: extraction of sulfonamide antibiotics from environmental water samples J. Chromatogr., A 2011, 1218 (10) 1353-1358
16. Wu, J. H.; Li, X. S.; Zhao, Y.; Gao, Q.; Guo, L.; Feng, Y. Q. Titania coated magnetic mesoporous hollow silica microspheres: fabrication and application to selective enrichment of phosphopeptides Chem. Commun. 2010, 46 (47) 9031-9033
17. Sun, L.; Sun, X.; Du, X. B.; Yue, Y. S.; Chen, L. G.; Xu, H. Y.; Zeng, Q. L.; Wang, H.; Ding, L. Determination of sulfonamides in soil samples based on alumina-coated magnetite nanoparticles as adsorbents Anal. Chim. Acta 2010, 665 (2) 185-192
18. Bai, L.; Mei, B.; Guo, Q. Z.; Shi, Z. G.; Feng, Y. Q. Magnetic solid-phase extraction of hydrophobic analytes in environmental samples by a surface hydrophilic carbon-ferromagnetic nanocomposite J. Chromatogr., A 2010, 1217 (47) 7331-7336
19. Gao, Q.; Luo, D.; Bai, M.; Chen, Z. W.; Feng, Y. Q. Rapid determination of estrogens in milk samples based on magnetite nanoparticles/polypyrrole magnetic solid-phase extraction coupled with liquid chromatography-tandem mass spectrometry J. Agric. Food Chem. 2011, 59 (16) 8543-8549
20. Ding, J.; Gao, Q.; Luo, D.; Shi, Z. G.; Feng, Y. Q. n -Octadecylphosphonic acid grafted mesoporous magnetic nanoparticle: preparation, characterization, and application in magnetic solid-phase extraction J. Chromatogr., A 2010, 1217 (47) 7351-7358
21. Zhao, Q.; Wei, F.; Luo, Y. B.; Ding, J.; Xiao, N.; Feng, Y. Q. Rapid magnetic solid-phase extraction based on magnetic multiwalled carbon nanotubes for the determination of polycyclic aromatic hydrocarbons in edible oils J. Agric. Food Chem. 2011, 59, 12794-12800
22. 4 followed by gas chromatography-mass spectrometry for determination of 3-monochloropropane-1,2-diol in edible oils J. Chromatogr., A 2012, 1240 (47) 45-51
23. Guo, S. J.; Li, D.; Zhang, L. X.; Li, J.; Wang, E. K. Monodisperse mesoporous superparamagnetic single-crystal magnetite nanoparticles for drug delivery Biomaterials 2009, 30, 1881-1889
24. Chen, M.; Kim, Y. N.; Li, C.; Cho, S. O. Preparation and characterization of magnetic nanoparticles and their silica egg-yolk-like nanostructures: a prospective multifunctional nanostructure platform J. Phys. Chem. C 2008, 112, 6710-6716
25. Jeleń, H. H.; Mildner-Szkudlarz, S.; Jasińska, I.; Wasowicz, E. A headspace-SPME-MS method for monitoring rapeseed oil autoxidation J. Am. Oil Chem. Soc. 2007, 84, 509-517