Fe₃O₄ nanoparticles as the adsorbent of magnetic solid-phase extraction for clean and preconcentration of maltol and ethyl maltol in food samples followed by HPLC analysis

References

• Carocho, M.; Barreiro, M. F.; Morales, P.; Ferreira, I. C. F. R. Adding Molecules to Food, Pros and Cons: A Review on Synthetic and Natural Food Additives. Compr. Rev. Food Sci. Food Safety 2014, 13, 377–399.
   PubMed Web of Science ®Google Scholar
• Ni, Y. N.; Wang, Y.; Kokot, S. Simultaneous Kinetic-Spectrophotometric Determination of Maltol and Ethyl Maltol in Food Samples by Using Chemometrics. Food Chem. 2008, 109, 431–438.
   PubMed Web of Science ®Google Scholar
• Ni, Y. N.; Zhang, G. W.; Kokot, S. Simultaneous Spectrophotometric Determination of Maltol, Ethyl maltol, Vanillin and Ethyl Vanillin in Foods by Multivariate Calibration and Artificial Neural Networks. Food Chem. 2005, 89, 465–473.
   Web of Science ®Google Scholar
• Di, J. W.; Bi, S.; Zhang, F. Electrochemical Determination of Maltol in Beverages with Glassy Carbon Electrode and its Silica Sol–Gel Modified Electrode. Talanta 2004, 63, 265–272.
   PubMed Web of Science ®Google Scholar
• Gralla, E. J.; Stebbins, R. B.; Coleman, G. L.; Delahunt, C. S. Toxicity Studies with Ethyl Maltol. Toxicol. Appl. Pharmacol. 1969, 15, 604–613.
   PubMed Web of Science ®Google Scholar
• Freydberg, N.; Gortner, W. A. The Food Additives Book. Bantam Books: New York, 1982.
   Google Scholar
• Gan, T.; Sun, J. Y.; Yu, M. M.; Wang, K. L.; Lv, Z.; Liu, Y. M. Amplified Electrochemical Determination of Maltol in Food Based on Graphene Oxide-Wrapped Tin Oxide@Carbon Nanospheres. Food Chem. 2017, 214, 82–89.
   PubMed Web of Science ®Google Scholar
• Altunay, N.; Gürkan, R.; Orhan, U. Indirect Determination of the Flavor Enhancer Maltol in Foods and Beverages Through Flame Atomic Absorption Spectrometry After Ultrasound Assisted-Cloud Point Extraction. Food Chem. 2017, 235, 308–317.
   PubMed Web of Science ®Google Scholar
• Xiao, R.; Zhang, X. T.; Zhang, X. N.; Niu, J. H.; Lu, M. H.; Liu, X. H.; Cai, Z. W. Analysis of Flavors and Fragrances by HPLC with Fe3O4@GO Magnetic Nanocomposite as the Adsorbent. Talanta 2017, 166, 262–267.
   PubMed Web of Science ®Google Scholar
• Risner, C. H.; Kiser, M. J. High-Performance Liquid Chromatography Procedure for the Determination of Flavor Enhancers in Consumer Chocolate Products and Artificial Flavors. J. Sci. Food Agric. 2008, 88, 1423–1430.
   Web of Science ®Google Scholar
• Ma, J.; Zhang, B.; Wang, Y.; Hou, X. F.; He, L. C. Determination of Flavor Enhancers in Milk Powder by One-Step Sample Preparation and Two-Dimensional Liquid Chromatography. J. Sep. Sci. 2014, 37, 920–926.
   PubMed Web of Science ®Google Scholar
• Hou, X. F.; Sun, M.; He, X. S.; Chen, L.; Zhang, P.; He, L. C. Simultaneous Quantification of Five Proteins and Seven Additives in Dairy Products with a Heart-Cutting Two-Dimensional Liquid Chromatography Method. J. Sep. Sci. 2015, 38, 3832–3838.
   PubMed Web of Science ®Google Scholar
• Casado, N.; Pérez-Quintanilla, D.; Morante-Zarcero, S.; Sierra, I. Current Development and Applications of Ordered Mesoporous Silicas and Other Sol-Gel Silica-based Materials in Food Sample Preparation for Xenobiotics Analysis. Trends Anal. Chem. 2017, 88, 167–184.
   Web of Science ®Google Scholar
• Wen, Y. Y.; Chen, L.; Li, J. H.; Liu, D. Y.; Chen, L. X. Recent Advances in Solid-Phase Sorbents for Sample Preparation Prior to Chromatographic Analysis. Trends Anal. Chem. 2014, 59, 26–41.
   Web of Science ®Google Scholar
• Pan, J. J.; Zhang, C. J.; Zhang, Z. M.; Li, G. K. Review of Online Coupling of Sample Preparation Techniques with Liquid Chromatography. Anal. Chim. Acta 2014, 815, 1–15.
   PubMed Web of Science ®Google Scholar
• Duan, C. F.; Shen, Z.; Wu, D. P.; Guan, Y. F. Recent Developments in Solid-Phase Microextraction for On-site Sampling and Sample Preparation. Trends Anal. Chem. 2011, 30, 1568–1574.
   Web of Science ®Google Scholar
• Tekie, H. A.; Mccrindle, R. I.; Marais, P. J. G.; Ambushe, A. A. Evaluation of Six Sample Preparation Methods for Determination of Trace Metals in Lubricating Oils Using Inductively Coupled Plasma-Optical Emission Spectrometry. S. Afr. J. Chem. 2015, 68, 76–84.
   Web of Science ®Google Scholar
• Xu, L. N.; Qi, X. Y.; Li, X. J.; Bai, Y.; Liu, H. W. Recent Advances in Applications of Nanomaterials for Sample Preparation. Talanta 2015, 146, 714–726.
   PubMed Web of Science ®Google Scholar
• Ahmadi, M.; Elmongy, H.; Madrakian, T.; Abdel-Rehim, M. Nanomaterials as Sorbents for Sample Preparation in Bioanalysis: A Review. Anal. Chim. Acta 2017, 958, 1–21.
   PubMed Web of Science ®Google Scholar
• Zhang, B.-T.; Zheng, X. X.; Li, H.-F., Lin, J.-M. Application of Carbon-Based Nanomaterials in Sample Preparation: A Review. Anal. Chim. Acta 2013, 784, 1–17.
   PubMed Web of Science ®Google Scholar
• Liu, Q.; Shi, J. B.; Jiang, G. B. Application of Graphene in Analytical Sample Preparation. Trends Anal. Chem. 2012, 37, 1–11.
   Web of Science ®Google Scholar
• Li, X. S.; Zhu, G. T.; Luo, Y. B.; Yuan, B. F.; Feng, Y. Q. Synthesis and Applications of Functionalized Magnetic Materials in Sample Preparation. Trends Anal. Chem. 2013, 45, 233–247.
   Web of Science ®Google Scholar
• He, J. C.; Huang, M. Y.; Wang, D. M.; Zhang, Z. M.; Li, G. K. Magnetic Separation Techniques in Sample Preparation for Biological Analysis: A Review. J. Pharm. Biomed. Anal. 2014, 101, 84–101.
   PubMed Web of Science ®Google Scholar
• Xie, L. J.; Jiang, R. F.; Zhu, F.; Liu, H.; Ouyang, G. F. Application of Functionalized Magnetic Nanoparticles in Sample Preparation. Anal. Bioanal. Chem. 2014, 406, 377–399.
   PubMed Web of Science ®Google Scholar
• Gong, S.-X.; Wang, X.-L.; Liu, W.; Wang, M.-L.; Wang, X.; Wang, Z.-W.; Zhao, R.-S. Aminosilanized Magnetic Carbon Microspheres for the Magnetic Solid-Phase Extraction of Bisphenol A, Bisphenol AF, and Tetrabromobisphenol A from Environmental Water Samples. J. Sep. Sci. 2017, 40, 1755–1764.
   PubMed Web of Science ®Google Scholar
• Zhou, J.-B.; She, X.-K.; Xing, H.-Z.; Wang, X.; Zhao, R.-S. Enrichment and Determination of Polybrominated Diphenyl Ethers in Environmental Water Samples by Magnetic Solid-Phase Extraction with Core-Shell Magnetic Carbon Microspheres before Gas Chromatography with Mass Spectrometry. J. Sep. Sci. 2016, 39, 1955–1962.
   PubMed Web of Science ®Google Scholar
• Zhao, X. L.; Shi, Y. L.; Wang, T.; Cai, Y. Q.; Jiang, G. B. Preparation of Silica-Magnetite Nanoparticle Mixed Hemimicelle Sorbents for Extraction of Several Typical Phenolic Compounds from Environmental Water Samples. J. Chromatogr. A 2008, 1188, 140–147.
   PubMed Web of Science ®Google Scholar
• 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, 1353–1358.
   PubMed Web of Science ®Google Scholar
• Ding, J.; Gao, Q.; Li, X. S.; Huang, W.; Shi, Z. G.; Feng, Y. Q. Magnetic Solid-Phase Extraction Based on Magnetic Carbon Nanotube for the Determination of Estrogens in Milk. J. Sep. Sci. 2011, 34, 2498–2504.
   PubMed Web of Science ®Google Scholar
• Chen, J. P.; Zhu, X. S. Magnetic Solid Phase Extraction Using Ionic Liquid-Coated Core-Shell Magnetic Nanoparticles Followed by High-Performance Liquid Chromatography for Determination of Rhodamine B in Food Samples. Food Chem. 2016, 200, 10–15.
   PubMed Web of Science ®Google Scholar
• Zheng, J. N.; Lin, Z.; Lin, G.; Yang, H. H.; Zhang, L. Preparation of Magnetic Metal-Organic Framework Nanocomposites for Highly Specific Separation of Histidine-Rich Proteins. J. Mater. Chem. B 2015, 3, 2185–2191.
   PubMed Web of Science ®Google Scholar
• Maya, F.; Cabello, C. P.; Frizzarin, R. M.; Estela, J. M.; Palomino, G. T., Cerdà, V. Magnetic Solid-Phase Extraction Using Metal-Organic Frameworks (MOFs) and Their Derived Carbons. Trends Anal. Chem. 2017, 90, 142–152.
   Web of Science ®Google Scholar
• Li, Q.-L.; Wang, L.-L.; Wang, X.; Wang, M.-L.; Zhao, R.-S. Magnetic Metal-Organic Nanotubes: An Adsorbent for Magnetic Solid-Phase Extraction of Polychlorinated Biphenyls from Environmental and Biological Samples. J. Chromatogr. A 2016, 1449, 39–47.
   PubMed Web of Science ®Google Scholar
• Zhang, J.; Shao, J. B.; Guo, P.; Huang, Y. M. A Simple and Fast Fe3O4 Magnetic Nanoparticles-Based Dispersion Solid Phase Extraction of Sudan Dyes from Food and Water Samples Coupled with High-Performance Liquid Chromatography. Anal. Methods 2013, 5, 2503–2510.
   Web of Science ®Google Scholar
• Jia, Y.; Yu, H. M.; Li, W.; Hou, X. D.; Yang, L.; Zheng, C. B. Three Birds with One Fe3O4 Nanoparticle: Integration of Microwave Digestion, Solid Phase Extraction, and Magnetic Separation for Sensitive Determination of Arsenic and Antimony in Fish. Anal. Chem. 2015, 87, 5866–5871.
   PubMed Web of Science ®Google Scholar
• Jiao, T. F.; Liu, Y. Z.; Wu, Y. T.; Zhang, Q. R.; Yan, X. H.; Gao, F. M.; Bauer, A. J. P.; Liu, J. Z.; Zeng, T. Y.; Li, B. B. Facile and Scalable Preparation of Graphene Oxide-Based Magnetic Hybrids for Fast and Highly Efficient Removal of Organic Dyes. Sci. Rep. 2015, 5, 1–10.
   Web of Science ®Google Scholar
• Chen, M. J.; Shen, H.; Li, X.; Liu, H. F. Facile Synthesis of Oil-Soluble Fe3O4 Nnanoparticles Based on a Phase Transfer Mechanism. Appl. Surf. Sci. 2014, 307, 306–310.
   Web of Science ®Google Scholar