581. S. Ozdemir, S.A. Mohamedsaid, E. Kilinc, M. Soylak, Magnetic Solid Phase Extraction of Co(II) and Hg(II) by Using Magnetized C. micaceus from Water and Food Samples, Food Chemistry, 271, 232-238 (2019).

582. S. Ozdemir, M.S. Yalcin, E. Kilinc, M. Soylak, Comparison of Cd(II) Preconcentrations by Using Magnetized Pleurotus erygnii and Coprinus micaceus and its Determination in Real Samples, Microchemical Journal, 144, 19-25 (2019).

583. Z. Erbas, M. Soylak, E. Yilmaz, M. Dogan, Deep Eutectic Solvent Based Liquid Phase Microextraction of Nickel at Trace Level as its Diethyldithiocarbamate Chelate from Environmental Samples, Microchemical Journal, 145, 745-450 (2019).

584. G.S. Kanberoglu, E. Yilmaz, M. Soylak, Developing a New and Simple Ultrasound-assisted Emulsification Liquid Phase Microextraction Method Built upon Deep Eutectic Solvents for Patent Blue V in Syrup and Water Samples, Microchemical Journal, 145, 813-818 (2019).

585. H.I. Ulusoy, E. Yilmaz, M. Soylak, Magnetic Solid Phase Extraction of Trace Paracetamol and Caffeine in Synthetic Urine and Wastewater Samples by a Using Core Shell Hybrid Material Consisting of Graphene Oxide/Multiwalled Carbon Nanotube/Fe3O4/SiO2, Microchemical Journal, 145, 843-851 (2019).

586. Y.E. Unsal, M. Tuzen, M. Soylak, Ultrasound-assisted Ionic Liquid-dispersive Liquid-Liquid of Curcumin in Food Samples Microextraction and its Spectrophotometric Determination, Journal of AOAC International, 102, 217-221 (2019).

587. A. Sungur, M. Soylak, H. Ozcan, Fractionation, Source Identification and Risk Assessments for Heavy Metals in Soils near a Small-Scale Industrial Area (Çanakkale-Turkey), Soil and Sediment Contamination, 28, 213-227 (2019).

588. G.S. Kanberoglu, E. Yilmaz, M. Soylak, Application of Deep Eutectic Solvent in Ultrasound-assisted Emulsification Microextraction of Quercetin from some Fruits and Vegetables, Journal of Molecular Liquids, 279, 571-577 (2019).

589. Z.A. ALOthman, E. Yilmaz, M.A. Habila, A.A. Gghfar, B. Alhenaki, M. Soylak, A.Y.B.H. Yacine, Supramolecular Solvent Microextraction and Ultra-performance Liquid Chromatography-Tandem Mass Spectrometry for Preconcentration and Determination of Malathion in Environmental Samples, Desalination and Water Treatment, 144, 166-171 (2019).

590. Z.M. Memon, E. Yilmaz, A.M. Shah, T.G. Kazi, B.R. Devrajani, M. Soylak, A Green Ultrasonic-assisted Liquid-liquid Microextraction Technique Based on Deep Eutectic Solvents for Flame Atomic Absorption Spectrometer Determination of Trace Level of Lead in Tobacco and Food Samples, Journal of the Iranian Chemical Society, 16, 687-694 (2019).

591. M.E. Bidhendi, M.A. Gabris, V. Goudarzi, S. Abedynia, B.H. Juma, H. Sereshti, M.A. Kamboh, M. Soylak, H.R. Nodeh, Removal of Some Heavy Metal Ions from Water Using Novel Adsorbent Based on Iron Oxide doped Sol-gel Organic-inorganic Hybrid Nanocomposite: Equilibrium and Kinetic Study, Desalination and Water Treatment, 147, 173-182 (2019).

592. N. Ozkantar, M. Soylak, M.Tuzen, Determination of Copper Using Supramolecular Solvent-based Microextraction Method in Food, Spices and Water Samples Prior to Analysis by Flame Atomic Absorption Spectrometry, Atomic Spectroscopy, 40, 17-23 (2019).

593. M. Soylak, M. Koksal, Deep Eutectic Solvent Microextraction of Lead(II), Cobalt(II), Nickel(II) and Manganese(II) Ions for the Separation and Preconcentration in Some Oil Samples from Turkey prior to their Microsampling Flame Atomic Absorption Spectrometric Determination, Microchemical Journal, 147, 832-837 (2019).

594. M.A. Habila, Z.A. ALOthman, E. Yilmaz, E.A. Alabdullkarem, M. Soylak, A New Amine Based Microextraction of Lead (II) in Real Water Samples Using Flame Atomic Absorption Spectrometry, Microchenical Journal, 148, 214-219 (2019).

595. E. Kilinc, S. Ozdemir, M.S. Yalcin, M. Soylak, A Magnetized Fungal Solid-phase Extractor for the Preconcentrations of Uranium(VI) and Thorium(IV) before their Quantitation by ICP-OES, Microchimica Acta, 186, 355 (2019). https://doi.org/10.1007/s00604-019-3474-x

596. F. Uzcan, Z. Erbas, M. Soylak, Supramolecular Solvent-based Liquid Phase Microextraction of Malachite Green at Trace Level from Water Samples for its UV-vis Spectrophotometric Detection, International Journal of Environmental Analytical Chemistry, 99, 595-605 (2019).

597. M.B. Arain, E. Yilmaz, N. Hoda, T.G. Kazi, M. Soylak, Magnetic Solid Phase Extraction of Quercetin on Magnetic Activated Carbon Cloth (MACC), Journal of the Iranian Chemical Society, 16, 1365-1372 (2019).

598. Z. Erbas, M. Soylak, S. Ozdemir, E. Kilinc, Fe3O4@SiO2@Bacillus pumilis: Magnetised Solid Phase Bio-extractor for Preconcentration of Pb(II) and Cu(II) from Water Samples, International Journal of Environmental Analytical Chemistry, 99, 1112-1122 (2019).

599. P. Menghwar, E. Yilmaz, S.T.H. Sherazi, M. Soylak, A Sensitive and Selective Deep Eutectic Solvent-based Ultrasound-assisted Liquid Phase Microextraction Procedure for Separation-preconcentration and Determination of Copper in Olive Oil and Water Samples, Separation Science and Technology, 54, 2431-2439 (2019).

600. N. Ozkantar, E. Yilmaz, M. Soylak, M. Tuzen, Separation, Enrichment and Spectrophotometric Determination of Erythrosine (E127) in Drug, Cosmetic and Food Samples by Heat-induced Homogeneous Liquid-liquid Microextraction Method, International Journal of Environmental Analytical Chemistry, 99, 1135-1147 (2019).

601. P. Menghwar, E. Yilmaz, M. Soylak, A Hybrid Material Composed of Multiwalled Carbon Nanotubes and MoSe2 Nanorods as a Sorbent for Ultrasound-assisted Solid-phase Extraction of Lead(II) and Copper(II), Microchimica Acta, 186, 666 (2019). ttps://doi.org/10.1007/s00604-019-3766-1

602. S. Ozdemir, M.S. Yalcin, E. Kilinc, M. Soylak, Magnetic Solid-phase Extraction based on Coriolus Versicolor-immobilized γ-Fe2O3 Nanoparticles for Preconcentration and Determination of Al(III) in Water and Food Samples, Turkish Journal of Chemistry, 43, 1217-1228 (2019).

603. H.I. Ulusoy, S. Gulle, E. Yilmaz, M. Soylak, Trace Determination of Vitamin B12 in Food Samples by Using Fe3O4 Magnetic Particles Including Multi-walled Carbon Nanotube and Nanodiamonds, Analytical Methods, 11, 5108-5117 (2019).

604. D. Mendil, O.D. Uluozlu, M. Tuzen, M. Soylak, Multi-element Determination in Some Foods and Beverages Using Silica Gel Modified with 1-phenylthiosemicarbazide, Food Additives and Contaminants: Part A, 36, 1667-1676 (2019).

605. A. Sungur, E. Gur, T. Everest, M. Soylak, H. Ozcan, Assessment of Relationship between Geochemical Fractions of Barium in Soils of Cherry Orchards and Plant Barium Uptake and Determination by Inductively Coupled Plasma Optical Emission Spectrometry, Atomic Spectroscopy, 40, 173-178 (2019).