SCI-SCI Expanded Papers

  1. Yazıcı, E., Büyükpınar, Ç., Bodur, S., San, N., Komesli, O. T., & Bakırdere, S. (2020). Ultrasonic assisted glass bead loaded gas liquid separator-photochemical vapor generation-T-shaped slotted quartz tube-flame atomic absorption spectrophotometry system for antimony determination in tap water and wastewater samples. Chemical Papers, 1-10. https://doi.org/10.1007/s11696-020-01392-y
  2. Özcan, R., Cesur, B., Tezgit, E., Gösterişli, T. U., & Bakırdere, S. (2020). Determination of pyridaphenthion in soybean sprout samples by gas chromatography mass spectrometry with matrix matching calibration strategy after metal sieve linked double syringe based liquid-phase microextraction. Food Chemistry, 128294. https://doi.org/10.1016/j.foodchem.2020.128294
  3. Arı, B., & Bakırdere, S. (2020). A primary reference method for the characterization of Cd, Cr, Cu, Ni, Pb and Zn in a candidate certified reference seawater material: TEA/Mg (OH) 2 assisted ID3MS by triple quadrupole ICP-MS/MS. Analytica Chimica Actahttps://doi.org/10.1016/j.aca.2020.10.004
  4. Chormey, D. S., Zaman, B. T., Maltepe, E., Büyükpınar, Ç., Bulgurcuoğlu, A. E., Turak, F., Erulaş, F.A. & Bakırdere, S. (2020). Simultaneous Determination of Harmful Aromatic Amine Products of Azo Dyes by Gas Chromatography–Mass Spectrometry. Journal of Analytical Chemistry75(10), 1330-1334. https://doi.org/10.1134/S1061934820100044
  5. Bodur, S., Erarpat, S., Bozyiğit, G. D., Chormey, D. S., Öz, E., Özdoğan, N., & Bakırdere, S. (2020). A sensitive determination method for trace bisphenol A in bottled water and wastewater samples: Binary solvent liquid phase microextraction-quadrupole isotope dilution-gas chromatography-mass spectrometry. Microchemical Journal159, 105532. https://doi.org/10.1016/j.microc.2020.105532
  6. Sözüdoğru, O., Massara, T. M., Çalık, S., Yılmaz, A. E., Bakırdere, S., Katsou, E., & Komesli, O. T. (2020). Influence of Hydraulic Retention Time (HRT) upon the Treatment of Wastewater by a Laboratory-Scale Membrane Bioreactor (MBR). Analytical Letters, 1-10. https://doi.org/10.1080/00032719.2020.1815756
  7. Turan, N. B., Zaman, B. T., Bakırdere, E. G., Kartoğlu, B., & Bakırdere, S. (2020). Simple and Green Vortex-Assisted Switchable Solvent Liquid Phase Microextraction for the Determination of Indium in Soil with Matrix Matching and Slotted Quartz Tube (SQT)–Flame Atomic Absorption Spectrometry (FAAS). Analytical Letters, 1-12. https://doi.org/10.1080/00032719.2020.1818765
  8. Bodur, S., Borahan, T., Ates, N., & Bakırdere, S. (2020). Sensitive Determination of Acetochlor, Alachlor, Metolachlor and Fenthion Utilizing Mechanical Shaking Assisted Dispersive Liquid–Liquid Microextraction Prior to Gas Chromatography–Mass Spectrometry. Bulletin of Environmental Contamination and Toxicology, 1-8. https://doi.org/10.1007/s00128-020-02965-z
  9. Erulaş, A. F., Şaylan, M., Topal, S., Zaman, B. T., Bakirdere, E. G., & Bakırdere, S. (2020). A New Microextraction Method for Trace Nickel Determination in Green Tea Samples: Solventless Dispersion based Dispersive Liquid-Liquid Microextraction Combined with Slotted Quartz Tube-Flame Atomic Absorption Spectrophotometry. Journal of Food Composition and Analysis,  103623. https://doi.org/10.1016/j.jfca.2020.103623
  10. Bodur, S., Erarpat, S., Balçık, U., & Bakırdere, S. (2020). A rapid, sensitive and accurate determination of cobalamin with double monitoring system: HPLC-UV and HPLC-ICP-OES. Food Chemistry, 127945. https://doi.org/10.1016/j.foodchem.2020.127945
  11. Özcan, R., Büyükpınar, Ç., & Bakırdere, S. (2020). Determination of fipronil and bixafen pesticides residues using gas chromatography mass spectroscopy with matrix matching calibration strategy after binary dispersive liquid-liquid microextraction. Journal of Environmental Science and Health, Part B, 1-7. https://doi.org/10.1080/03601234.2020.1808417
  12. Öztürk Er, E., Dalgıç Bozyiğit, G., Büyükpınar, Ç., & Bakırdere, S. (2020). Magnetic Nanoparticles Based Solid Phase Extraction Methods for the Determination of Trace Elements. Critical Reviews in Analytical Chemistry, 1-19. https://doi.org/10.1080/10408347.2020.1797465
  13. Öztürk Er, E., Şahin, A., & Bakırdere, S. Accurate, sensitive determination of omega‐6 and omega‐3 polyunsaturated fatty acids in human plasma, urine samples. Biomedical Chromatography, e4951. https://doi.org/10.1002/bmc.4951
  14. Dikmen, Y., Güleryüz, A., Metin, B., Bodur, S., Öner, M., & Bakırdere, S. (2020). A novel and rapid extraction protocol for sensitive and accurate determination of prochloraz in orange juice samples: Vortex‐assisted spraying‐based fine droplet formation liquid‐phase microextraction before gas chromatography–mass spectrometry. Journal of Mass Spectrometry55(10), e4622. https://doi.org/10.1002/jms.4622
  15. Arı, B., Bakırdere, S., & Ataman, O. Y. (2020). Development of sensitive analytical methods for the determination of thallium at trace levels by slotted quartz tube flame atomic absorption spectrometry. Spectrochimica Acta Part B: Atomic Spectroscopy, 105937. https://doi.org/10.1016/j.sab.2020.105937
  16. Bakırdere, E. G., Akarçay, N. A., Zaman, B. T., & Bakırdere, S. (2020). A Simultaneous Dispersive Liquid–Liquid Microextraction-complexation Method to Determine Trace Cobalt in Chamomile Tea Extract Prior to Slotted Quartz Tube Flame Atomic Absorption Spectrometry. Chemistry Letters49(8), 991-994. https://doi.org/10.1246/cl.200260
  17. Bodur, S., Erarpat, S., Chormey, D. S., Bozyiğit, G. D., Öz, E., Özdoğan, N., & Bakırdere, S. (2020). Assessment of different isotope dilution strategies and their combination with switchable solvent-based liquid phase microextraction prior to the quantification of bisphenol A at trace levels via GC-MS. New Journal of Chemistryhttps://doi.org/10.1039/D0NJ02706E
  18. Büyükpınar, Ç., San, N., Komesli, O. T., & Bakırdere, S. (2020). Combination of an Efficient Photochemical Vapor Generation System and Flame Atomic Absorption Spectrophotometry for Trace Nickel Determination in Wastewater Samples. Analytical Letters, 1-13. https://doi.org/10.1080/00032719.2020.1805749
  19. Kasa, A., Zaman, B., & Bakırdere, S. (2020). Ultra-trace cadmium determination in eucalyptus and rosemary tea samples using a novel method: Deep eutectic solvent based magnetic nanofluid liquid phase microextraction-slotted quartz tube-flame atomic absorption spectrometry. Journal of Analytical Atomic Spectrometryhttps://doi.org/10.1039/D0JA00276C  
  20. Kasa, N. A., Bakirdere, E. G., & Bakirdere, S. (2020). A Simple and Green Vortex-Assisted Switchable Solvent-Based Microextraction Method by Using Schiff Base Ligand Complexation for Iron Determination in Mineral Spring Water Samples Prior to Slotted Quartz Tube Flame Atomic Absorption Spectrophotometry. Water, Air, & Soil Pollution231(8), 1-8. https://doi.org/10.1007/s11270-020-04754-0
  21. Tışlı, B., Gösterişli, T. U., Zaman, B. T., Bakırdere, E. G., & Bakırdere, S. (2020). Determination of Manganese in Coffee and Wastewater Using Deep Eutectic Solvent Based Extraction and Flame Atomic Absorption Spectrometry. Analytical Letters, 1-11. https://doi.org/10.1080/00032719.2020.1789871
  22. Maltepe, E., Er, E. Ö., & Bakırdere, S. (2020). Chitosan magnetic hydrogel based ligandless magnetic solid phase extraction for the accurate and sensitive determination of thallium by slotted-quartz tube flame atomic absorption spectrophotometry with matrix matching calibration strategy. Microchemical Journal, 105231. https://doi.org/10.1016/j.microc.2020.105231
  23. Karlıdağ, N. E., Toprak, M., Tekin, Z., & Bakırdere, S. (2020). Zirconium nanoparticles based ligandless dispersive solid phase extraction for the determination of antimony in bergamot and mint tea samples by slotted quartz tube-flame atomic absorption spectrophotometry. Journal of Food Composition and Analysis, 103583. https://doi.org/10.1016/j.jfca.2020.103583
  24. Terzioğlu, D., Dalgıç Bozyiğit, G., Fırat Ayyıldız, M., Chormey, D. S., & Bakırdere, S. (2020). Combination of Slotted Quartz Tube Flame Atomic Absorption Spectrometry and Dispersive Liquid–Liquid Microextraction for the Trace Determination of Silver in Electroplating Rinse Bath. Analytical Letters, 1-11. https://doi.org/10.1080/00032719.2020.1780603
  25. Bozyiğit, G. D., Ayyıldız, M. F., Chormey, D. S., Engin, G. O., & Bakırdere, S. (2020). Dispersive liquid-liquid microextraction based preconcentration of selected pesticides and escitalopram oxalate, haloperidol and olanzapine from wastewater samples prior to determination by GC-MS. Journal of AOAC Internationalhttps://doi.org/10.1093/jaocint/qsaa082
  26. Erarpat, S., Bodur, S., Fırat Ayyıldız, M., Tahir Günkara, Ö., Erulaş, F., Chormey, D. S., Turak, F., Budak, T.B., & Bakırdere, S. (2020). Accurate and simple determination of oxcarbazepine in human plasma and urine samples using switchable‐hydrophilicity solvent in GC‐MS. Biomedical Chromatography, e4915. https://doi.org/10.1002/bmc.4915
  27.  Karlidag, N. E., Kocoglu, E. S., Toprak, M., Yilmaz, O., & Bakirdere, S. (2020). Zirconium nanoparticles based dispersive solid phase extraction prior to slotted quartz tube-flame atomic absorption spectrophotometry for the determination of selenium in green tea samples. Food Chemistry, 127210. https://doi.org/10.1016/j.foodchem.2020.127210
  28. Chormey, D. S., Yılmaz Durak, B., & Bakırdere, S. (2020). Determination of Pyridaphenthion in Aqueous and Food Samples by Reverse Phase High Performance Liquid Chromatography (HPLC) after QuEChERS Extraction and Degradation Studies under Ultraviolet (UV) Radiation. Analytical Letters, 1-9https://doi.org/10.1080/00032719.2020.1774772
  29. Şahin, A., Er, E. Ö., Öz, E., Yıldırmak, Z. Y., & Bakırdere, S. (2020). Sodium, Magnesium, Calcium, Manganese, Iron, Copper, and Zinc in Serums of Beta Thalassemia Major Patients. Biological Trace Element Researchhttps://doi.org/10.1007/s12011-020-02217-5
  30. Şaylan, M., Er, E. Ö., Tekin, Z., & Bakırdere, S. (2020). An accurate and sensitive analytical method for the simultaneous determination of glycine, methionine and homocysteine in biological matrices by matrix matching strategy and LC–quadrupole-time-of-flight-MS/MS. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 118394.
  31. Turan, N. B., Çaglak, A., Bakırdere, S., & Engin, G. Ö. Removal of Selected Micropollutants from Synthetic Wastewater by Electrooxidation Using Oxidized Titanium and Graphite Electrodes. CLEAN–Soil, Air, Water, 1900378.
  32. Zaman, B. T., Turan, N. B., Bakirdere, E. G., Topal, S., Sağsöz, O., & Bakirdere, S. (2020). Determination of trace manganese in soil samples by using eco-friendly switchable solvent based liquid phase microextraction-3 holes cut slotted quartz tube-flame atomic absorption spectrometry. Microchemical Journal, 104981.
  33. Chormey, D. S., Zaman, B. T., Kasa, N. A., & Bakırdere, S. (2020). Liquid Phase Microextraction Strategies and Their Application in the Determination of Endocrine Disruptive Compounds in Food Samples. TrAC Trends in Analytical Chemistry, 115917.
  34. Bodur, S., Erarpat, S., & Bakırdere, S. (2020). Fe3O4/reduced graphene oxide nanocomposites based dispersive solid phase microextraction for trace determination of profenofos in white rice flour samples. Journal of Food Composition and Analysis, 103516.
  35. Koçoğlu, E. S., Sözüdoğru, O., Komesli, O. T., Yılmaz, A. E., Er, E. Ö., & Bakırdere, S. (2020). Sensitive Determination of Selected Drug Active Compounds in Wastewater Matrices by LC-QTOF-MS/MS after Vortex Assisted Binary Solvents Dispersive Liquid-Liquid Microextraction. Chemistry Letters49(5), 546-549.
  36. Borahan, T., Unutkan, T., Zaman, B. T., Bakırdere, E. G., & Bakırdere, S. (2020). Determination of Copper in Quince Samples with a Matrix Matching Strategy Using Vortex Assisted Deep Eutectic Solvent-Based Emulsification Liquid Phase Microextraction–Slotted Quartz Tube–Flame Atomic Absorption Spectrometry. Analytical Letters, 1-13.
  37. Atsever, N., Borahan, T., Bakırdere, E. G., & Bakırdere, S. (2020). Determination of iron in hair samples by slotted quartz tube-flame atomic absorption spectrometry after switchable solvent liquid phase extraction. Journal of Pharmaceutical and Biomedical Analysis, 113274.
  38. Erarpat, S., Maltepe, E., Öztürk Er, E., & Bakırdere, S. (2020). Accurate and Sensitive Analytical Method for the Determination of Cyclanilide in Cotton and Cosmetic Pads at Trace Levels Using the Combination of Vortex Assisted Iron (II, III)/Reduced Graphene Oxide Nanocomposite Based Dispersive Solid Phase Extraction and High Performance Liquid Chromatography (HPLC). Analytical Letters, 1-14.
  39. Bozyiğit, G. D., Ayyıldız, M. F., Chormey, D. S., Engin, G. O., & Bakırdere, S. (2020). Development of a sensitive and accurate method for the simultaneous determination of selected insecticides and herbicide in tap water and wastewater samples using vortex-assisted switchable solvent-based liquid-phase microextraction prior to determination by gas chromatography-mass spectrometry. Environmental Monitoring and Assessment192, 1-8.
  40. Budak, T. B., Ayyıldız, M. F., Chormey, D. S., & Bakırdere, S. (2020). Combination of vortex assisted binary solvent microextraction and QuEChERS for the determination of prothiofos, oxadiargyl, and gamma-cyhalothrin in water and pineapple samples by gas chromatography mass spectrometry. Environmental Monitoring and Assessment192, 1-8.
  41. Kapukıran, F., Yılmaz, Ö., Tekin, Z., Büyükpınar, Ç., Özdoğan, N., & Bakırdere, S. (2020). Determination of Indium in Lettuce Samples Using Hydrogen Supported-T-cut-slotted Quartz Tube-atom Trap-flame Atomic Absorption Spectrometry. Chemistry Letters49(3), 276-279.
  42. İçelli, O., Öz, E., Bakırdere, S., & Nuroğlu, E. (2020). Analysis of Conventionally and Magnetic-Field Dried Fruit and Nuts for Mycotoxins by High-Performance Liquid Chromatography–Tandem Mass Spectrometry (HPLC-MS/MS) and Trace Elements by Inductively Coupled Plasma–Mass Spectrometry (ICP-MS). Analytical Letters53(5), 735-745.
  43. Bodur, S., Özlü, C., Tışlı, B., Fırat, M., Chormey, D. S., & Bakırdere, S. (2020). Analytical protocol for determination of endosulfan beta, propham, chlorpyrifos, and acibenzolar-s-methyl in lake water and wastewater samples by gas chromatography–mass spectrometry after dispersive liquid–liquid microextraction. Environmental monitoring and assessment192(4), 253.
  44. Borahan, T., Unutkan, T., & Bakırdere, S. (2019). Simple, Accurate and Precise Determination of the Fungicide Zoxamide in Wine and the Characterization of its Stability in Gastric Conditions by Reverse-Phase High-Performance Liquid Chromatography (RP-HPLC). Analytical Letters, 1-8.
  45. Kasa, N.A.Büyükpinar, Ç.Erulaş, A.F.Bakirdere, S., A sensitive and accurate analytical method for the determination of cadmium in food samples: Molybdenum coated T-shape slotted quartz tube flame atomic absorption spectrophotometry, Volume 319, 30 July 2020, 126572.
  46. Özdogan, N., Yener, B., Zaman, B.T., Bakirdere, S., Accurate and Sensitive Determination of Atraton in Dried Tomato and Corn Flour by High-Performance Liquid Chromatography (HPLC) and Characterization of Its Stability in Gastric Conditions and by Ultraviolet Radiation, Analytical Letters, 2020, DOI: 10.1080/00032719.2020.1728539.
  47. Terzioğlu, D., Fırat, M., Chormey, D.S., Bakırdere, S., Determination of Trace Amounts of Gold in Electroplating Rinsing Bath by Slotted Quartz Tube Flame Atomic Absorption Spectrometry with Matrix Matching Calibration Strategy after Preconcentration with Vortex Assisted Dispersive Liquid–Liquid Microextraction, Analytical Letters, 2020, DOI: 10.1080/00032719.2020.1732998.
  48. Özzeybek, G., Erarpat, S., Bakırdere, S., Simple, Sensitive, and Selective High Performance Liquid Chromatographic (HPLC) Method for the Determination of Buturon in Herbal Tea, Dried Blueberry, and Cranberry Samples and Evaluation of Its Stability in Gastric Conditions,  Analytical Letters, 2020, DOI: 10.1080/00032719.2019.1710746.
  49. Tekin, Z., Özdoğan, N., Bakırdere, S., Zirconium nanoparticles based solid phase extraction-slotted quartz tube-flame atomic absorption spectrophotometry for the determination of cadmium in wastewater samples and evaluation of green profile, International Journal of Environmental Analytical Chemistry, 2020, DOI: 10.1080/03067319.2020.1728262.
  50. Durak, B.Y., Sel, S., Bakırdere, S., Accurate and Sensitive Reverse Phase High-Performance Liquid Chromatographic Determination of Arbutin in Blueberries and Characterization of Its Stability in Simulated Gastric Fluid and under Ultraviolet Irradiation, Analytical Letters, 2020, DOI: 10.1080/00032719.2019.1710523.
  51. Unutkan, T., Borahan, T., Girgin, A., Bakırdere, S., A sieve-conducted two-syringe-based pressurized liquid-phase microextraction for the determination of indium by slotted quartz tube-flame atomic absorption spectrometry, Environmental Monitoring and Assessment, 2020, 192, 133.
  52. Turan, N.B., TuğbaZaman, B., Bakırdere, S., Application of oleic acid functionalized magnetic nanoparticles for a highly sensitive and efficient dispersive magnetic solid phase extraction of fenazaquin in almond samples for determination by gas chromatrography mass spectrometry, Microchemical Journal, 153, 104329.
  53. Fırat Ayyıldız, M., Selin Fındıkoğlu, M., Selali Chormey, D., Bakırdere, S., A simple and efficient preconcentration method based on vortex assisted reduced graphene oxide magnetic nanoparticles for the sensitive determination of endocrine disrupting compounds in different water and baby food samples by GC-FID, Journal of Food Composition and Analysis, 2020, 88, 103431.
  54. Şaylan, M., Zaman, B.T., Gülhan Bakırdere, E., Bakırdere, S., Determination of trace nickel in chamomile tea and coffee samples by slotted quartz tube-flame atomic absorption spectrometry after preconcentration with dispersive liquid-liquid microextraction method using a Schiff base ligand,             Journal of Food Composition and Analysis, 88, 103454.
  55. Bodur, S., Erarpat, S., Günkara, Ö.T., Chormey, D.S., Bakırdere, S., A new derivatization method for the determination of propineb in black tea and infant formula samples using dispersive liquid-liquid microextraction followed by gas chromatography-mass spectrometry, Talanta, 2020, 213, 120846.
  56. Balçık, U., Chormey, D.S., Ayyıldız, M.F., Bakırdere, S., Liquid phase microextraction based sensitive analytical strategy for the determination of 22 hazardous aromatic amine products of azo dyes in wastewater and tap water samples by GC-MS system, Microchemical Journal, 2020, 155, 104712.
  57. Chormey, D.S., Ayyıldız, M.F., Bakırdere, S., Feasibility studies on the uptake and bioaccessibility of pesticides, hormones and endocrine disruptive compounds in plants, and simulation of gastric and intestinal conditions, Microchemical Journal, 2020, 155, 104669.
  58. Turan, N.B., Maltepe, E., Chormey, D.S., Bakırdere, S., Determination of fenazaquin in water and tomato matrices by GC-MS after a combined QuEChERS and switchable solvent liquid phase microextraction, Environmental Monitoring and Assessment, 2020, 192, 72.
  59. Arı, B., Can, S.Z., Bakırdere, S., Traceable and accurate quantification of iron in seawater using isotope dilution calibration strategies by triple quadrupole ICP-MS/MS: Characterization measurements of iron in a candidate seawater CRM, Talanta, 2020, 209, 120503.
  60. Şahin, İ., Durak, B.Y., Sağsöz, O., Büyükpınar, Ç., Bakırdere, S., Optimization of T-shape slotted quartz tube with exit holes-atom trap-flame atomic absorption spectrophotometry system for the accurate and sensitive determination of tellurium in tap water, Environmental Monitoring and Assessment, 2020, 192, 61.
  61. Tekin, Z., Zaman, B.T., Bakırdere, S., Rapid, accurate and sensitive determination of fenpropathrin as insecticide in dried strawberry samples by high performance liquid chromatography, and in vivo stability and behavior under gastric conditions, Chemistry Letters, 2020, 49, 17-19.
  62. Yılmaz, Ö., Durak, B.Y., Tekin, Z., Koçoğlu, E.S., Bakırdere, S., Accurate and Precise Determination of Gold in Plating Bath Solution: Deep Eutectic Solvent Based Liquid Phase Microextraction–Slotted Quartz Tube–Flame Atomic Absorption Spectrometry, Analytical Letters, 2020, 53, 165-173.
  63. Tekin, Z., Unutkan, T., Erulaş, F., Bakırdere, E.G., Bakırdere, S., A green, accurate and sensitive analytical method based on vortex assisted deep eutectic solvent-liquid phase microextraction for the determination of cobalt by slotted quartz tube flame atomic absorption spectrometry, Food Chemistry, 2020, 310, 125825.
  64. Durak, B.Y., Chormey, D.S., Firat, M., Bakirdere, S., Validation of ultrasonic-assisted switchable solvent liquid phase microextraction for trace determination of hormones and organochlorine pesticides by GC–MS and combination with QuEChERS, Food Chemistry, 2020, 305, 125487.
  65. Zaman, B.T., Erulaş, A.F., Chormey, D.S., Bakirdere, S., Combination of stearic acid coated magnetic nanoparticle based sonication assisted dispersive solid phase extraction and slotted quartz tube-flame atomic absorption spectrophotometry for the accurate and sensitive determination of lead in red pepper samples and assessment of green profile, Food Chemistry, 2020, 303, 125396.
  66. Er, E.Ö., Akkaya, E., Özbek, B., Bakırdere, S., A powerful combination of quadruple isotope dilution strategy with dispersive magnetic solid phase extraction for the accurate and precise multi-analyte determination of tadalafil, sildenafil, avanafil and vardenafil in human plasma and urine samples using LC-ESI-Tandem MS, Microchemical Journal, 2020, 152, 104302.
  67. Yazıcı, E., Fırat, M., Selali Chormey, D., Gülhan Bakırdere, E., Bakırdere, S., An accurate determination method for cobalt in sage tea and cobalamin: Slotted quartz tube-flame atomic absorption spectrometry after preconcentration with switchable liquid-liquid microextraction using a Schiff base, Food Chemistry, 2020, 302, 125336.
  68. Tekin, Z., Öztürk Er, E., Günkara, Ö.T., Bakırdere, S., A novel determination method for diuron in seaweed samples: Combination of quadruple isotope dilution strategy with liquid chromatography – quadrupole time of flight – tandem mass spectrometry for superior accuracy and precision, Journal of Chromatography A, 2020, 460612.
  69. İçelli, O., Öz, E., Bakırdere, S., Nuroğlu, E., Analysis of Conventionally and Magnetic-Field Dried Fruit and Nuts for Mycotoxins by High-Performance Liquid Chromatography–Tandem Mass Spectrometry (HPLC-MS/MS) and Trace Elements by Inductively Coupled Plasma–Mass Spectrometry (ICP-MS), Analytical Letters, 2019, DOI: 10.1080/00032719.2019.1669630.
  70. Turan, N.B., Sari Erkan, H., Çaglak, A., Bakırdere, S., Engin, G.O., Optimization of atrazine removal from synthetic groundwater by electrooxidation process using titanium dioxide and graphite electrodes, Separation Science and Technology, 2019, DOI: 10.1080/01496395.2019.1669659.
  71. Yilmaz, P., Öztürk Er, E., Bakirdere, S., Ülgen, K., Özbek, B., Application of supercritical gel drying method onfabrication of mechanically improved andbiologically safe three-component scaffoldcomposed of grapheneoxide/chitosan/hydroxyapatite andcharacterization studies,             Journal of Materials Research and Technology, 2019, DOI: 10.1016/j.jmrt.2019.08.043.
  72. Akarçay, N.A., Chormey, D.S., Kasa, N.A., Zaman, B.T., Bakırdere, S., Development of a sensitive microextraction strategy for the accurate determination of tebuconazole and etrimfos by gas chromatography-mass spectrometry, International Journal of Environmental Analytical Chemistry, 2019, DOI: 10.1080/03067319.2019.1649666.
  73. Alacakoç, B., Tekin, Z., Unutkan, T., Çetin, G., Bakirdere, S., Determination of trace nickel in spinach samples using the combination of vortex-assisted deep eutectic solvent-based liquid phase microextraction and slotted quartz tube-flame atomic absorption spectrometry, Atomic Spectroscopy, 2019, 40, 233-237.
  74. Chormey, D.S., Akkaya, E., Erulaş, F.A., Bakırdere, S., Oleic and stearic acid-coated magnetite nanoparticles for sonication-assisted binary micro-solid phase extraction of endocrine disrupting compounds, and their quantification by GC-MS, Microchimica Acta, 2019, 186, 849.
  75. Kasa, N.A., Sel, S., Chormey, D.S., Bakırdere, S., Determination of cadmium at trace levels in parsley samples by slotted quartz tube-flame atomic absorption spectrometry after preconcentration with cloud point extraction, Measurement: Journal of the International Measurement Confederation, 2019, 147, 106841.
  76. Borahan, T., Tekin, Z., Zaman, B.T., Chormey, D.S., Bakirdere, S., An analytical strategy for propoxur determination in raisin samples with matrix matching method after dispersive liquid-liquid microextraction, Journal of Food Composition and Analysis, 2019, 84, 103315.
  77. Sari Erkan, H., Chormey, D.S., Caglak, A. Dalgic Bozyigit, G., Maltepe, E.,  Onkal Engin, G., Bakırdere, S., Binary Dispersive Liquid-Liquid Microextraction Strategy for Accurate and Precise Determination of Micropollutants in Lake, Well and Wastewater Matrices, Bulletin of Environmental Contamination and Toxicology, 2019, 103, 841-847.
  78. Aylin Kasa, N., Sel, S., Özkan, B.Ç., Bakırdere, S., Determination of palladium in soil samples by slotted quartz tube-flame atomic absorption spectrophotometry after vortex-assisted ligandless preconcentration with magnetic nanoparticle–based dispersive solid-phase microextraction, Environmental Monitoring and Assessment, 2019, 191, 692.
  79. Caglak, A., Chormey, D.S., Onkal Engin, G., Bakirdere, S., Determination of micropollutants in wastewater matrix using gas chromatography–mass spectrometry after optimization of dispersive liquid–liquid microextraction, International Journal of Environmental Science and Technology, 2019, 16, 7285-7292.
  80. Koçoğlu, E.S., Sözüdoğru, O., Komesli, O.T., Yılmaz, A.E., Bakırdere, S., Simultaneous determination of drug active compound, hormones, pesticides, and endocrine disruptor compounds in wastewater samples by GC-MS with direct calibration and matrix matching strategies after preconcentration with dispersive liquid-liquid microextraction, Environmental Monitoring and Assessment, 2019, 191, 653.
  81. Toker, O., Caglar, M., Oz, E., Bakirdere, S., Topdagi, O., Eyecioglu, O., Radiation interaction parameters for blood samples of breast cancer patients: an MCNP study,    Radiation and Environmental Biophysics, 2019, 58, 531-537.
  82. Fırat, M., Chormey, D.S., Bakırdere, S., Turak, F., Experimental design of switchable solvent–based liquid phase microextraction for the accurate determination of etrimfos from water and food samples at trace levels by GC-MS, Environmental Monitoring and Assessment, 2019, 191, 619.
  83. Erarpat, S., Bodur, S., Öz, E., Bakırdere, S., Determination of butyltin compounds in fish and mussel samples at trace levels by vortex assisted dispersive liquid-liquid microextraction-gas chromatography mass spectrometry, Journal of Food Composition and Analysis, 2019, 82,103248.
  84. Tekin, Z., Er, E.Ö., Bakırdere, S., Determination of glycine in body fluids at trace levels using the combination of quadrupole isotope dilution strategy and Liquid Chromatography-Quadrupole Time of Flight-Tandem Mass Spectrometry, Measurement: Journal of the International Measurement Confederation, 2019, 146, 606-612.
  85. Borahan, T., Unutkan, T., Turan, N.B., Turak, F., Bakırdere, S., Determination of lead in milk samples using vortex assisted deep eutectic solvent based liquid phase microextraction-slotted quartz tube-flame atomic absorption spectrometry system, Food Chemistry, 2019, 299, 125065.
  86. Akkaya, E., Erulas, F.A., Büyükpinar, Ç., Bakirdere, S., Accurate and sensitive determination of lead in black tea samples using cobalt magnetic particles based dispersive solid-phase microextraction prior to slotted quartz tube-flame atomic absorption spectrometry, Food Chemistry, 2019, 297,124947.
  87. Karayaka, S., Chormey, D. S., Fırat, M., & Bakırdere, S., ”Determination of endocrine disruptive phenolic compounds by gas chromatography mass spectrometry after multivariate optimization of switchable liquid-liquid microextraction and assessment of green profile”.  2019Chemosphere.
  88. Akkaya, E., Bozyiğit, G.D., Bakirdere, S., Simultaneous determination of 4-tert-octylphenol, chlorpyrifos-ethyl and penconazole by GC–MS after sensitive and selective preconcentration with stearic acid coated magnetic nanoparticles, Microchemical Journal, 2019, 146, 1190-1194.
  89. Yazici, E., Firat, M., Chormey, D.S., Budak, T.B., Şahin, Ç., Turak, F., Bakirdere, S., Trace level determination of cadmium in different water matrices and rose hip tea sample by dispersive liquid-liquid microextraction slotted quartz tube flame atomic absorption spectrometry after complexation with a new imidazole-based ligand, Atomic Spectroscopy, 2019, 40, 24-30.
  90. Tokera, O., Topdagi, Ö., Bakirdere, S., Bursalıoğlu, E.O., Öz, E., Eyecioğlu, Ö., Karabul, Y., Çaglar, M., Içell, O., Determination of Se, Cr, Mn, Zn, Co, Na, and K in blood samples of breast cancer patients to investigate their variation using ICP-MS and ICP-OES, Atomic Spectroscopy, 2019, 40, 11-16.
  91. Caglak, A., Chormey, D.S., Onkal Engin, G., Bakirdere, S., Determination of micropollutants in wastewater matrix using gas chromatography–mass spectrometry after optimization of dispersive liquid–liquid microextraction, International Journal of Environmental Science and Technology, 2019, DOI: 10.1007/s13762-019-02319-1.
  92. Unutkan, T., Koyuncu, İ., Diker, C., Fırat, M., Büyükpınar, Ç., Bakırdere, S., Accurate and Sensitive Analytical Strategy for the Determination of Antimony: Hydrogen Assisted T-Shaped Slotted Quartz Tube-Atom Trap-Flame Atomic Absorption Spectrometry, Bulletin of Environmental Contamination and Toxicology, 2019, 102, 122-127.
  93. Er, E.Ö., Çağlak, A., Engin, G.Ö., Bakırdere, S., Ultrasound-assisted dispersive solid phase extraction based on Fe3O4/ reduced graphene oxide nanocomposites for the determination of 4-tert octylphenol and atrazine by gas chromatography–mass spectrometry, Microchemical Journal, 2019, 146, 423-428.
  94. Özdoğan, N., Kapukıran, F., Er, E. Ö., & Bakırdere, S., ”Magnetic cobalt particle–assisted solid phase extraction of tellurium prior to its determination by slotted quartz tube-flame atomic absorption spectrophotometry.”  2019Environmental monitoring and assessment191(6), 339.
  95. Büyükpınar, Ç., San, N., Komesli, O. T., & Bakırdere, S., ”Accurate, sensitive, and precise determination of cobalt in soil matrices by the combination of batch type gas-liquid separator-assisted photochemical vapor generation and atomic absorption spectrophotometry”. 2019Environmental monitoring and assessment191(5), 313.
  96. Kapukıran, F., Fırat, M., Chormey, D. S., Bakırdere, S., & Özdoğan, N., ”Accurate and Sensitive Determination Method for Procymidone and Chlorflurenol in Municipal Wastewater, Medical Wastewater and Irrigation Canal Water by GC–MS After Vortex Assisted Switchable Solvent Liquid Phase Microextraction.” 2019Bulletin of environmental contamination and toxicology, 1-6.
  97. Er, E. Ö., Akkaya, E., Özbek, B., & Bakırdere, S., ” Development of an analytical method based on citric acid coated magnetite nanoparticles assisted dispersive magnetic solid-phase extraction for the enrichment and extraction of sildenafil, tadalafil, vardenafil and avanafil in human plasma and urine prior to determination by LC-MS/MS.”  2019Microchemical Journal.
  98. Unutkan, T., Tışlı, B., Tekin, Z., Çetin, G., & Bakırdere, S., ”. Ultrasound assisted deep eutectic solvent based microextraction-slotted quartz tube-flame atomic absorption spectrometry for the determination of cadmium.” 2019, Spectrochimica Acta Part B: Atomic Spectroscopy.
  99. Tekin, Z., Erarpat, S., Şahin, A., Chormey, D. S., & Bakırdere, S., ” Determination of Vitamin B12 and cobalt in egg yolk using vortex assisted switchable solvent based liquid phase microextraction prior to slotted quartz tube flame atomic absorption spectrometry.” 2019Food chemistry286, 500-505.
  100. Nuroğlu, E., Öz, E., Bakırdere, S., Bursalıoğlu, E. O., Kavanoz, H. B., & İçelli, O., ” Evaluation of magnetic field assisted sun drying of food samples on drying time and mycotoxin production.” 2019Innovative Food Science & Emerging Technologies52, 237-243.
  101. Borahan, T., Unutkan, T., Şahin, A., & Bakırdere, S., ”A rapid and sensitive reversed phase‐HPLC method for simultaneous determination of ibuprofen and paracetamol in drug samples and their behaviors in simulated gastric conditions. ” 2019Journal of separation science42(3), 678-683.
  102. Özkan B.Ç., Fırat M., Chormey D.S., Bakırdere S., ”Accurate and sensitive determination of harmful aromatic amine products of azo dyes in wastewater and textile samples by GC–MS after multivariate optimization of binary solvent dispersive liquid-liquid microextraction” 2019, Microchemical Journal 145, 85-89.
  103. Öztürk Er, E., Özbek, B., & Bakırdere, S., ”Accurate and sensitive determination of sildenafil, tadalafil, vardenafil, and avanafil in illicit erectile dysfunction medications and human urine by LC with quadrupole‐TOF‐MS/MS and their behaviors in simulated gastric conditions.”  2019Journal of separation science42(2), 475-483.
  104. Deniz, S., Kasa, A., Sel, S., Büyükpınar, Ç., & Bakırdere, S., ” Sensitive and Accurate Determination of Cobalt at Trace Levels by Slotted Quartz Tube-Flame Atomic Absorption Spectrometry Following Preconcentration with Dispersive Liquid–Liquid Microextraction.” 2019Analytical Letters52(5), 745-753.
  105. Erarpat, S., Cağlak, A., Bodur, S., Chormey, S. D., Engin, Ö. G., & Bakırdere, S., ”Simultaneous Determination of Fluoxetine, Estrone, Pesticides, and Endocrine Disruptors in Wastewater by Gas Chromatography–Mass Spectrometry (GC–MS) Following Switchable Solvent–Liquid Phase Microextraction (SS–LPME).” 2019,  Analytical Letters52(5), 869-878.
  106. Erarpat, S.Bodur, S.Chormey, D.S.Bakırdere, S.. ”Switchable solvent liquid-phase microextraction-gas chromatography-quadrupole isotope dilution mass spectrometry for the determination of 4‑n‑nonylphenol in municipal wastewater” 2019 Microchemical Journal 144, pp. 1-5.
  107. Sel, S., Erulaş, F. A., Turak, F., & Bakırdere, S., ”Simultaneous determination of chromium species in water and plant samples at trace levels by ion chromatography–inductively coupled plasma-mass spectrometry.”  2019,  Analytical Letters52(5), 761-771.
  108. Bodur, S., Erarpat, S., Chormey, D.S., Büyükpınar, Ç., Bakırdere, S., Determination of Bismuth in Bottled and Mineral Water Samples at Trace Levels by T-Shaped Slotted Quartz Tube – Atom Trapping – Flame Atomic Absorption Spectrometry, Analytica Letters, 2019, 52, 539-549.
  109. Chormey, D.S., Bodur, S., Baskın, D., Fırat, M., Bakırdere, S., Accurate and sensitive determination of selected hormones, endocrine disruptors, and pesticides by GC–MS after the multivariate optimization of switchable solvent liquid‐phase microextraction, Journal of Separation Science, 2018, 41, 2895-2902
  110. Alkan, E., Kapukıran, F., Er, E.Ö., Chormey, D.S., Keyf, S., Özdoğan, N., Bakırdere, S., Simultaneous Determination of Phorate and Oxyfluorfen in Well Water Samples with High Accuracy by GC-MS After Binary Dispersive Liquid-Liquid Microextraction, Water, Air, and Soil Pollution, 2018, 229, 298.
  111. Turan, N.B., Chormey, D.S., Sari Erkan, H., Caglak, A., Saral, M., Bakirdere, S., Engin, G.O., Preliminary study testing the effects of tea and coffee on sludge characteristics and N-butyryl-l-homoserine lactone in an MBR system, Environmental Technology (United Kingdom), 2018, DOI: 1080/09593330.2018.1555612.
  112. Chormey, D. S., Fırat, M., & Bakırdere, S., ”Multivariate Optimization of Binary Solvent Microextraction for the Simultaneous Determination of Endocrine Disruptive Phenolic Compounds and Organochlorine Pesticides in Wastewater and Sludge Samples by GC-MS.” 2018Water, Air, & Soil Pollution229(11), 370.
  113. Chormey D.S., Fırat M., Büyükpınar Ç., Erulaş F., Komesli O.T., Turak F., Bakırdere S., ”Accurate determination of pesticides, hormones and endocrine disruptor compounds in complex environmental samples using matrix dilution and matrix matching with dispersive liquid–liquid microextraction” 2018, Pure and Applied Chemistry, Conference Paper. 
  114. Büyükpınar Ç., Maltepe E., Bekar B., Chormey D.S., Turak F., San N., Bakırdere S., ”Development of a sensitive closed batch vessel hydride generation atomic absorption spectrometry method for the determination of cadmium in aqueous samples” 2018, Instrumentation Science and Technology 46:6, 645-655.
  115. Özdoğan, N.Kapukıran, F.Mutluoğlu, G.Chormey, D.S.Bakırdere, S.., ”Simultaneous determination of iprodione, procymidone, and chlorflurenol in lake water and wastewater matrices by GC-MS after multivariate optimization of binary dispersive liquid-liquid microextraction” 2018 Environmental Monitoring and Assessment 190(10),607
  116. Özzeybek, G., Alacakoç, B., Kocabaş, M.Y., Bakırdere, E. G., Chormey, D.S., Bakırdere, S. “Trace determination of nickel in water samples by slotted quartz tube-flame atomic absorption spectrometry after dispersive assisted simultaneous complexation and extraction strategy2018 Environmental Monitoring and Assessment 190(9),498.
  117. Kasa, N.A.Akkaya, E.Zaman, B.T.Çetin, G.Bakirdere, S.A new combination for the determination of ultratrace cadmium: solid-phase microextraction by stearic acid-coated magnetic nanoparticles prior to batch-type hydride generation atomic absorption spectrometry2018 Environmental Monitoring and Assessment 190(10),589.
  118. Öztürk Er, E.Maltepe, E.Bakirdere, S.A novel analytical method for the determination of cadmium in sorrel and rocket plants at ultratrace levels: Magnetic chitosan hydrogels based solid phase microextraction-slotted quartz tube-flame atomic absorption spectrophotometry2018 Microchemical Journal 143, pp. 393-399.
  119. Şahin, İ.Büyükpınar, Ç.San, N.Bakırdere, S.. . “Development of a sensitive analytical method for the determination of cadmium using hydrogen assisted T-shape slotted quartz tube-atom trap-flame atomic absorption spectrophotometry” 2018  Spectrochimica Acta – Part B Atomic Spectroscopy 147, pp. 9-12
  120. Büyükpınar, Ç.Bekar, B.Maltepe, E., (…), San, N.Bakırdere, S.. “A novel analytical method for sensitive determination of lead: Hydrogen assisted T-shape slotted quartz tube-atom trap-flame atomic absorption spectrometry” 2018 Microchemical Journal 137, pp. 155-159.
  121. Bakırdere, S.Volkan, M.Ataman, O.Y. “Selenium speciation in chicken breast samples from inorganic and organic selenium fed chickens using high performance liquid chromatography-inductively coupled plasma-mass spectrometry”  2018  Journal of Food Composition and Analysis, 71, pp. 28-35.
  122. Zaman, B.T.Bakırdere, E.G.Kasa, N.A., (…), Chormey, D.S.Bakırdere, S. “Development of an efficient and sensitive analytical method for the determination of copper at trace levels by slotted quartz tube atomic absorption spectrometry after vortex-assisted dispersive liquid-liquid microextraction in biota and water samples using a novel ligand”  2018  Environmental Monitoring and Assessment 190(7),437.
  123. Fırat, M.Bodur, S.Tışlı, B., (…), Turak, F.Bakırdere, S. “Vortex-assisted switchable liquid-liquid microextraction for the preconcentration of cadmium in environmental samples prior to its determination with flame atomic absorption spectrometry”  2018  Environmental Monitoring and Assessment 190(7),393.
  124. Topdağı, Ö.Toker, O.Bakırdere, S., (…), Demir, M.İçelli, O. “Correlation between Na/K ratio and electron densities in blood samples of breast cancer patients”  2018   BioMetals pp. 1-6
  125. Bulgurcuoğlu, A.E.Yılmaz, B.Chormey, D.S.Bakırdere, S. “Simultaneous determination of estrone and selected pesticides in water medium by GC-MS after multivariate optimization of microextraction strategy”  2018   Environmental Monitoring and Assessment 190(4),252.
  126. Bakirdere, S.Yaroglu, T.Tirik, N.Demiroz, M.Karaca, A. “Analysis of some physical, chemical and microbiological aspects of honey samples produced and consumed in Turkey | [Análisis de algunos aspectos físicos, químicos y microbiológicos de las muestras de miel producidas y consumidas en Turquía]”  2018   Revista de la Facultad de Ciencias Agrarias 50(1), pp. 263-271.
  127. Öztürk Er, E.Bakırdere, E.G.Unutkan, T.Bakırdere, S. Trace determination of cobalt in biological fluids based on preconcentration with a new competitive ligand using dispersive liquid-liquid microextraction combined with slotted quartz tube–flame atomic absorption spectrophotometry  (2018)  . Journal of Trace Elements in Medicine and Biology 49, pp. 13-18.
  128. Çelik, B.Akkaya, E.Bakirdere, S.Aydin, F. Determination of indium using vortex assisted solid phase microextraction based on oleic acid coated magnetic nanoparticles combined with slotted quartz tube-flame atomic absorption spectrometry  (2018)  . Microchemical Journal 141, pp. 7-11.
  129. Kafa, E.B.Fırat, M.Chormey, D.S.Turak, F.Bakırdere, S. Sensitive determination of cadmium in lake water, municipal wastewater and onion samples by slotted quartz tube-flame atomic absorption spectrometry after preconcentration with microextraction strategy  (2018)  . Measurement: Journal of the International Measurement Confederation 125, pp. 219-223.
  130. Er, E.Özbek, B.Bakırdere, S. A sensitive and selective analytical method for the simultaneous determination of sildenafil and tadalafil in water, energy drinks and sewage sludge matrices by LC-QTOF-MS/MS  (2018).  Measurement: Journal of the International Measurement Confederation 124, pp. 64-71.
  131.  Chormey,  D.S., Er, Elif, Erarpat, S., Özzeybek, G., Arı, B., Bakırdere, S. A novel analytical approach for the determination of parathion methyl in water: Quadrupole isotope dilution mass spectrometry-dispersive liquid-liquid microextraction using multivariate optimization  (2018) . Analyst 143(5), pp. 1141-1146.
  132. Unutkan, T.Bakırdere, S.Keyf, S. Development of an analytical method for the determination of amoxicillin in commercial drugs and wastewater samples, and assessing its stability in simulated gastric digestion (2018). Journal of Chromatographic Science 56(1), pp. 36-40.
  133. Büyükpınar, Ç., Bekar, B., Maltepe, E., Chormey, D.S., Turak, F., San, N., Bakırdere, S., Development of a sensitive closed batch vessel hydride generation atomic absorption spectrometry method for the determination of cadmium in aqueous samples  (2018).  Instrumentatıon Scıence And Technology,  https://doi.org/10.1080/10739149.2018.1439060.
  134. Yolcu, Ş.M., Fırat, M., Chormey, D.S., Büyükpınar, Ç., Turak, F., Bakırdere, S. Development and Validation of a Sensitive Method for Trace Nickel Determination by Slotted Quartz Tube Flame Atomic Absorption Spectrometry After Dispersive Liquid–Liquid Microextraction (2018). Bulletin of Environmental Contamination and Toxicology https://doi.org/10.1007/s00128-018-2283-y.
  135. Fındıkoğlu, M. S., Fırat, M., Chormey, D.S., Turak, F., Şahin, Ç., Bakırdere, S. Determination of Cadmium in Tap, Sea and Waste Water Samples by Vortex-Assisted Dispersive Liquid-Liquid-Solidified Floating Organic Drop Microextraction and Slotted Quartz Tube FAAS After Complexation with a Imidazole Based Ligand.  Water Air Soil Pollut (2018) 229: 37 https://doi.org/10.1007/s11270-018-3689-1.
  136. Uslu, H., Büyükpınar, Ç., Unutkan, T., Serbest, H., SAN, N., Turak, F., Bakırdere, S.  A novel analytical method for sensitive determination of lead: Hydrogen assisted T-shape slotted quartz tube-atom trap-flame atomic absorption spectrometry. (2018) Microchemical Journal, 137, 155–159. https://doi.org/10.1016/j.microc.2017.10.015.
  137. Aydın, I., Chormey, D.S., Budak, T., Fırat, M., Turak, F., Bakırdere, S., Development of an accurate and sensitive analytical method for the determination of cadmium at trace levels using dispersive liquid–liquid microextraction based on the solidification of floating organic drops combined with slotted quartz tube flame atomic absorption spectrometry, Journal of AOAC International, 2018, 101, 843-847.
  138. Chormey, D.S., Karakuş, Y., Karayaka, S., Özsöyler, Ç., Bozdoğan, A.E., Bakırdere, S., Multivariate optimization of dispersive liquid–liquid microextraction for the determination of paclobutrazol and triflumizole in water by GC–MS, Journal of Separation Science, 2017, 40(23), 4541-4548.
  139. Erarpat S., Özzeybek G., Chormey D.S., Erulaş F., Turak F., Bakirdere S., “A novel liquid-liquid extraction for the determination of naphthalene by GC-MS with deuterated anthracene as internal standard”, Environmental Monitoring And Assessment, 2017,  189(10), Article Number 528.
  140. Sel, Sabriye, Elif Öztürk Er, and Sezgin Bakırdere. . “Simultaneous Determination of Niacin and Pyridoxine at Trace Levels by Using Diode Array High-Performance Liquid Chromatography and Liquid Chromatography with Quadrupole Time-of-Flight Tandem Mass Spectrometry.”2017 Journal of Separation Science 40 (24). Retrieved http://doi.wiley.com/10.1002/jssc.201700933).
  141. Akkaya, E., Chormey, D.S., Bakirdere,S., Sensitive determination of cadmium using solidified floating organic drop microextraction-slotted quartz tube-flame atomic absorption spectroscopy, Environ Monit Assess, 2017, 189, 513.
  142. Erarpat, S., Ozzeybek, G., Chormey, D.S., Bakirdere,S., Determination of lead at trace levels in mussel and sea water samples using vortex assisted dispersive liquid-liquid microextraction-slotted quartz tube-flame atomic absorption spectrometry, Chemosphere, 2017, 189,180-185.
  143. Aksakal, B., Say, Y., Buyukpinar, Ç., Bakirdere, S., Biodegradation of hydroxyapatite coated Rex-734 alloy with silver and selenium/chitosan substitutions: In vitro analysis, Ceramics International, 2017, 43, 12609-12615.
  144. Firat, M., Bakirdere, S., Sel, S., Chormey, D.S., Elkiran, Ö., Erulaş, F., Turak, F., Arsenic speciation in water and biota samples at trace levels by ion chromatography inductively coupled plasma-mass spectrometry, International Journal of Environmental Analytical Chemistry, 2017, 97, 684-693.
  145. Kasa, N.A., Chormey, D.S., Büyükpınar, Ç., Turak, F., Budak, T.B., Bakırdere, S., Determination of cadmium at ultratrace levels by dispersive liquid-liquid microextraction and batch type hydride generation atomic absorption spectrometry, Microchemical Journal, 2017, 133, 144-148.
  146. Turan, N.B., Chormey, D.S., Büyükpınar, Ç., Engin, G.O., Bakirdere, S., Quorum sensing: Little talks for an effective bacterial coordination, TrAC-Trends in Analytical Chemistry, 2017, 91, 1-11.
  147. Chormey, D.S., Büyükpınar, Ç., Turak, F., Komesli, O.T., Bakırdere, S., Simultaneous determination of selected hormones, endocrine disruptor compounds, and pesticides in water medium at trace levels by GC-MS after dispersive liquid-liquid microextraction, Environmental Monitoring and Assessment, 2017, 189, Article Number 277.
  148. Büyükpınar, Ç., Maltepe, E., Chormey, D.S., San, N., Bakırdere, S., Determination of nickel in water and soil samples at trace levels using photochemical vapor generation-batch type ultrasonication assisted gas liquid separator-atomic absorption spectrometry, Microchemical Journal, 2017, 132, 167-171.
  149. Özzeybek, G., Erarpat, S., Chormey, D.S., Fırat, M., Büyükpınar, Ç., Turak, F., Bakırdere, S., Sensitive determination of copper in water samples using dispersive liquid-liquid microextraction-slotted quartz tube-flame atomic absorption spectrometry, Microchemical Journal, 2017, 132, 406-410.
  150. Fırat, M., Bakırdere, S., Fındıkoğlu, M.S., Kafa, E.B., Yazıcı, E., Yolcu, M., Büyükpınar, Ç., Chormey, D.S., Sel, S., Turak, F., Spectrochimica Acta-Part B Atomic Spectroscopy, 2017, 129, 37-41.
  151. Behkami ,S., Sharifuddin, M.Z., Gholami, M., Bakirdere, S., Isotopic ratio analysis of cattle tail hair: A potential tool in building the database for cow milk geographical traceability, Food Chemistry, 2017, 217, 438-444.
  152. Koçoğlu, E.S., Bakırdere, S., Keyf, S., A Novel Liquid–Liquid Extraction for the Determination of Sertraline in Tap Water and Waste Water at Trace Levels by GC–MS, Bulletin of Environmental Contamination and Toxicology, 2017, DOI: 10.1007/s00128-017-2118-2.
  153. Komesli, O.T., Muz, M., Ak, M.S., Bakırdere, S., Gökçay, C.F., Comparison of EDCs removal in full and pilot scale membrane bioreactor plants: Effect of flux rate on EDCs removal in short SRT, Journal of Environmental Management, 2017,http://dx.doi.org/10.1016/j.jenvman.2016.06.004.
  154. Gholami, M., Behkami, S., Zain, S.M., Bakirdere, S., A simple design for microwave assisted digestion vessel with low reagent consumption suitable for food and environmental samples, Scientific Reports, 2016, 6, 37186.
  155. Serbest H., Bakırdere, S., Keyf, S., Development  of  an  analytical  method  for  the  determination  of  valsartan  in commercial  drug  and  sewage  sludge  samples  by  HPLC  and  evaluation  of  its stability  under  simulated  gastric  conditions, Journal  of  Liquid  Chromatography  &  Related  Technologies, 2016, 39, 526-531.
  156. Kocoglu, E.S., Bakırdere,, Keyf, S., Sensitive determination of sertraline in commercial drugs and its stability check in simulated gastric juice, Journal of AOAC International, 2016, 99, 1527-1532.
  157. Bakaraki, N., Chormey, D.S., Bakirdere, S., Engin, G.O., Development of a sensitive liquid–liquid extraction method for the determination of N-butyryl-Lhomoserine lactone produced in a submerged membrane bioreactor by gas chromatography mass spectrometry and deuterated anthracene as the internal standard, Analytical Methods, 2016, 8, 2660-2665.
  158. Bakirdere, S., Bolucek C., Yaman, M., Determination of contamination levels of Pb, Cd, Cu, Ni and Mn caused by former lead mining gallery, Environmental Monitoring and Assessment, 2016, 188, 132.
  159. Sharifuddin, M.Z., Behkami ,S., Bakirdere, S., Koki, I.B., Milk authentication and discrimination via metal content clustering-A case of comparing milk from Malaysia and selected countries of the world, Food Control, 2016, 66, 306-314.
  160. Bakirdere, S., Chormey, D.S., Büyükpınar, Ç., San, N., Keyf, S., Determination of Lead in Drinking and Wastewater by Hydride Generation Atomic Absorption Spectrometry, Analytical Letters, 2016, DOI:10.1080/00032719.2015.1127380.
  161. Nuroğlu, E., Bursalıoğlu, E.O., Karabul, Y., Bakırdere, S., İçelli, O., The study of the electron densities of some food products dried using different methods, 2016, Drying Technology: An International Journal, DOI:10.1080/07373937.2015.1123268.
  162. Ozcan, Ş.,Bakirdere, S.,Ataman, O.Y., Speciation of Arsenic in Fish by High – Performance Liquid Chromatography-Inductively Coupled Plasma-Mass Spectrometry, Analytical Letters, 2016, DOI:10.1080/00032719.2016.1151887.
  163. Fidan, A.K., Bakirdere, S., Simultaneous Determination of Sildenafil and Tadalafil in Legal, Illicit/Counterfeit Drugs and Waste Water Samples by High Performance Liquid Chromatography, Journal of AOAC International, 2016, Accepted.
  164. Dobrowska, J.S., Erarpat, S., Chormey, D.S., Pyrzyńska, K., Bakırdere, S., A novel liquid-liquid extraction for the determination of nicotine in tap water, waste water and saliva at trace levels by GC-MS, Journal of AOAC International, 2016, Accepted.
  165. Demirtaş, İ., Bakirdere S., Ataman, O.Y., Lead determination at ng/mL level by flame atomic absorption spectrometry using a tantalum coated slotted quartz tube atom trap, Talanta, 2015, 138, 218-224.
  166. Komesli, O.T., Muz, M., Ak, M.S., Bakirdere, S., Gokcay, C.F., Occurrence, fate and removal of endocrine disrupting compounds (EDCs) in Turkish wastewater treatment plants, Chemical Engineering Journal, 2015, 277, 202-208.
  167. Bakirdere, S., Volkan, M., Ataman, O.Y., Speciation of Selenium in Supplements by High Performance Liquid Chromatography-Inductively Coupled Plasma-Mass Spectrometry, Analytical Letters, 2015, 48, 1511-1523.
  168. Çelen, İ., Müezzinoğlu, T., Ataman, O.Y., Bakirdere, S., Korkmaz, M., Neşe, N., Şenol, F., Lekili, M., Selenium, nickel, and calcium levels in cancerous and non-cancerous prostate tissue samples and their relation with some parameters, Environmental Science and Pollution Research, 2015, 22, 13070-13076.
  169. Bakirdere, S., Yilmaz, M.T., Tornuk, F., Keyf, S., Yilmaz, A., Sagdic, O., Kocabas, B., Molecular characterization of silver–stearate nanoparticles (AgStNPs): A hydrophobic and antimicrobial material against foodborne pathogens, Food Research International, 2015, 76, 439-448.
  170. Keskin G., Bakırdere S., Yaman M, Sensitive determination of lead, cadmium and nickel in soil, water, vegetable and fruit samples by using STAT-FAAS after preconcentration with activated carbon, Toxicology and Industrial Health, 2015, 31, 881-889.
  171. Bakırdere S., Yaroğlu T., Tırık N., Demiröz M., Karaca A., Determination of trace aflatoxin levels in agricultural products and foodstuffs using ELISA system after immunoaffinity clean-up procedure, Minerva Biotecnologica, 2014, 26, 235-240.
  172. Bakırdere S., Yaroğlu T., Tırık N., Demiröz M., Karaca K, Determination of Trace Aflatoxin M1 Levels in Milk and Milk Products consumed in Turkey by using Enzyme-Linked Immunosorbent Assay, Food and Agricultural Immunology, 2014, 25, 61-69.
  173. Kılınç E., Bakirdere S., Aydın F., Ataman O.Y., In situ atom trapping of Bi on W-coated slotted quartz tube flame atomic absorption spectrometry and interference studies, Spectrochimica Acta Part B, 2013, 89, 14-19.
  174. Gholamia M., Yosefi M.H., Behkami S., Talei Bavil Olyai M.R., Arslan Y., Bakirdere S., Ataman O.Y., Gas-Screen Slotted Quartz Tube Atomic Absorption Spectrometry: A Remedy for Reducing Interference Effects of Calcium and Chromium, Analytical Letters, 2013, 46, 959-968.
  175. Bakırdere S., Yaroğlu T., Tırık N., Demiröz M., Fidan A.K., Maruldalı O., Karaca A, Determination of As, Cd and Pb in Tap Water and Bottled Water Samples by using Optimized GFAAS System with Pd-Mg and Ni as Matrix Modifiers, Journal of Spectroscopy, 2013, Article Number: UNSP 824817, http://dx.doi.org/10.1155/2013/824817.
  176. Ouerdane L., Meija J., Bakirdere S., Yang L., Mester Z., Nonlinear Signal Response in Electrospray Mass Spectrometry, Analytical Chemistry, 2012, 84, 3958-3964.
  177. Bakırdere S., Bora S., Bakırdere E.G., Aydın F., Arslan Y., Komesli O.T., Aydın I., Yıldırım E., Aflatoxin species: Their health effects and determination methods in different foodstuffs, Central European Journal of Chemistry, 2012, 10, 675-685.
  178. Muz M., Sonmez M.S., Komesli O.T., Bakirdere S., Gokcay C.F., Determination of selected natural hormones and endocrine disrupting compounds in domestic wastewater treatment plants by liquid chromatography electrospray ionization tandem mass spectrometry after solid phase extraction, Analyst, 2012, 137, 884-889.
  179. Komesli O.T., Bakirdere S., Bayören C., Gokcay C.F., Simultaneous determination of selected endocrine disrupter compounds in wastewater samples in ultra trace levels using HPLC-ES-MS/MS, Environmental Monitoring and Assessment, 2012, 184, 5215-5224.
  180. Kılınç E., Bakirdere S., Aydın F., Ataman O.Y., Sensitive determination of bismuth by flame atomic absorption spectrometry using atom trapping in a slotted quartz tube and revolatilization with organic solvent pulse, Spectrochimica Acta Part B, 2012, 73, 84-88.
  181. Sönmez M.S., Muz M., Komesli O.T., Bakırdere S., Gökcay C.F., Determination of Selected Endocrine Disrupter Compounds at Trace Levels in Sewage Sludge Samples, Clean–Soil, Air, Water, 2012, 40, 980-985.
  182. Yildirim E., Akay P., Arslan Y., Bakirdere S., Ataman O.Y., Tellurium speciation analysis using hydride generation in situ trapping electrothermal atomic absorption spectrometry and ruthenium or palladium modified graphite tubes, Talanta, 2012, 102, 59-67.
  183. Güler N., Maden M., Bakırdere S., Ataman O.Y., Volkan M., Speciation of selenium in vitamin tablets using spectrofluorometry following cloud point extraction, Food Chemistry, 2011, 129, 1793-1799.
  184. Müezzinoğlu T., Korkmaz M., Neşe N.,  Bakirdere S., Arslan Y.,  Ataman O.Y., Lekili M., Prevalence of Prostate Cancer in High Boron-Exposed Population: A Community-Based Study, Biological Trace Element Research, 2011, 144, 49-57.
  185. Korkmaz M., Yenigün M., Bakirdere S., Ataman O.Y., Keskin S., Müezzinoğlu T., Lekili M., Effects of Chronic Boron Exposure on Semen Profile, Biological Trace Element Research, 2011, 143, 738-750.
  186. Bakirdere S., Kizilkan N., Yaman M., Determination of zinc, copper, iron and manganese in different regions of lamb brain, Biological Trace Element Research, 2011, 142, 492-499.
  187. Yang L., Ding J.F., Maxwell P., McCooeye M., Windust A., Ouerdane L., Bakirdere S.,  Willie S., Mester Z., Determination of Arsenobetaine in Fish Tissue by Species Specific Isotope Dilution LC-LTQ-Orbitrap-MS and Standard Addition LC-ICPMS, Analytical Chemistry, 2011, 83, 3371-3378.
  188. Özen O.A., Kus İ., Bakirdere S., Sarsilmaz M., Yaman M., Effects of formaldehyde inhalation on zinc, copper and iron concentrations in liver and kidney of male rats, Biological Trace Element Research, 2011, 140, 177-185.
  189. Arslan Y., Yildirim E., Gholami M., Bakirdere S., Lower Limits of Detection in Speciation Analysis by Coupling High-Performance Liquid Chromatography and Chemical-Vapor Generation,  Trends in Analytical Chemistry, 2011, 30, 569-585.
  190. Kılınç E., Bakirdere S., Yaman M., Trace level determination of beryllium in natural and flavored mineral waters after pre-concentration using activated carbon, Food Additives and Contaminants, 2011, 28, 455-460.
  191. Bakirdere S., Aydın F., Bakirdere E.G., Titretir S., Akdeniz I., Aydın I., Yildirim E., Arslan Y., From mg/kg to pg/kg levels: A Story of Trace Element Determination, Applied Spectroscopy Reviews, 2011, 46, 38-66.
  192. Bakirdere S., Bramanti E., D’ulivo A., Ataman O.Y., Mester Z., Speciation and determination of thiols in biological samples using high performance liquid chromatography–inductively coupled plasma-mass spectrometry and high performance liquid chromatography–Orbitrap MS, Analytica Chimica Acta, 2010, 680, 41-47.
  193. Gunduz B., Aydin I., Bakirdere S., Saydut A., Aydin, F., Use of Sequential Extraction with UV/Vis Spectrophotometer to Assess Phosphorus Species in Surface Sediments (NE Mediterranean Sea), Atomic Spectroscopy, 2010, 31, 196-200.
  194. Kula İ., Arslan Y., Bakırdere S., Titretir S., Kendüzler E., Ataman O.Y., Determination and interference studies of bismuth by tungsten trap hydride generation atomic absorption spectrometry, Talanta, 2009, 80, 127-132.
  195. Kula İ., Arslan Y., Bakırdere S., Ataman O.Y., A novel analytical system involving hydride generation and gold-coated W-coil trapping atomic absorption spectrometry for selenium determination at ng l−1 level, Spectrochimica Acta Part B, 2008, 63, 856-860.
  196. Titretir S., Kendüzler E., Arslan Y., Kula İ., Bakırdere S., Ataman O.Y., Determination of antimony by using tungsten trap atomic absorption spectrometry, Spectrochimica Acta Part B, 2008, 63, 875-879.
  197. Bakirdere S., Yaman M., Determination of lead, cadmium and copper in roadside soil and plants in Elazig, Turkey, Environmental Monitoring and Assessment, 2008, 136, 401-410.
  198. Korkmaz M., Şaylı U., Şaylı B.S., Bakırdere S., Titretir S., Ataman O.Y., Keskin S., Estimation of human daily boron exposure in a boron-rich area,  British Journal of Nutrition, 2007, 98, 571-575.
  199. Korkmaz M., Uzgören E., Bakırdere S., Aydın F., Ataman O.Y.,  Effects of dietary boron on cervical cytopathology and on micronucleus frequency in exfoliated buccal cells,  Environmental Toxicology, 2007, 22(1), 17-25.
  200. Yaman M., Atici D., Bakırdere S., Akdeniz İ., Comparison of trace metal concentrations in malign and benign human prostate, Journal of Medicinal Chemistry, 2005, 48, 630-634.
  201. Yaman M., Durak M., Bakirdere S., Comparison of dry, wet, and microwave ashing methods for the determination of Al, Zn, and Fe in yogurt samples by atomic absorption spectrometry, Spectroscopy Letters, 2005, 38, 405-417.
  202. Yaman M., Okumus N., Bakırdere S., Akdeniz İ., Zinc speciation in soils and relation with its concentration in fruits, Asian Journal of Chemistry, 2005, 17, 66-72
  203. Yaman M., Güneş M., Bakirdere S., Contamination of aluminum from cooking utensils and yogurt containers, Bulletin of Environmental Contamination and Toxicology, 2003, 70, 437-442
  204. Yaman M., Bakirdere S., Identification of chemical forms of lead, cadmium and nickel in sewage sludge of waste water treatment facilities, Microchimica Acta, 2003, 141, 47-54.