Affiliation: Gaziosmanpasa University
Naeemullah -, Tuzen M. A new portable switchable hydrophilicity microextraction method for determination of vanadium in microsampling micropipette tip syringe system couple with ETAAS. Talanta. 2019;194:991-996 pubmed publisher
..Developed method was applied to water and food samples. We successfully applied the proposed method to analyze vanadium in different real food and water samples. ..
Naeemullah -, Tuzen M. A new robust, deep eutectic-based floating organic droplets microextraction method for determination of lead in a portable syringe system directly couple with FAAS. Talanta. 2019;196:71-77 pubmed publisher
..05). The relative % recovery is > 95%, indicated high validity and accuracy of the present method. The method was used to quantify the trace levels of lead in real water and food samples under optimized conditions. ..
Acikkapi A, Tuzen M, Hazer B. A newly synthesized graft copolymer for magnetic solid phase microextraction of total selenium and its electrothermal atomic absorption spectrometric determination in food and water samples. Food Chem. 2019;284:1-7 pubmed publisher
..02-4.0 μg L-1. Relative standard deviation was found 3.2%. The accuracy of the method was provided by using standard reference materials. The optimized method was successfully applied to natural water and food samples. ..
Naeemullah -, Kazi T, Tuzen M. Magnetic stirrer induced dispersive ionic-liquid microextraction for the determination of vanadium in water and food samples prior to graphite furnace atomic absorption spectrometry. Food Chem. 2015;172:161-5 pubmed publisher
..The relative standard deviation (RSD) for 10 replicate determinations at 0.5 Î¼g L(-1) of vanadium level was found to be <5.0%. This method was successfully applied to real water and acid digested food samples. ..
Altundag H, Albayrak S, Dundar M, Tuzen M, Soylak M. Investigation of the Influence of Selected Soil and Plant Properties from Sakarya, Turkey, on the Bioavailability of Trace Elements by Applying an In Vitro Digestion Model. Biol Trace Elem Res. 2015;168:276-85 pubmed publisher
..It was checked whether the results obtained reached harmful levels to human health by examining the literature. ..
Tuzen M, Pekiner O. Ultrasound-assisted ionic liquid dispersive liquid-liquid microextraction combined with graphite furnace atomic absorption spectrometric for selenium speciation in foods and beverages. Food Chem. 2015;188:619-24 pubmed publisher
Panhwar A, Tuzen M, Hazer B, Kazi T. Solid phase microextraction method using a novel polystyrene oleic acid imidazole polymer in micropipette tip of syringe system for speciation and determination of antimony in environmental and food samples. Talanta. 2018;184:115-121 pubmed publisher
Tuzen M, Sahiner S, Hazer B. Solid phase extraction of lead, cadmium and zinc on biodegradable polyhydroxybutyrate diethanol amine (PHB-DEA) polymer and their determination in water and food samples. Food Chem. 2016;210:115-20 pubmed publisher
..Optimized method was applied to tap water and food samples after microwave digestion method. Cadmium and lead values in some samples were found higher than legal limits. ..
Zounr R, Tuzen M, Deligonul N, Khuhawar M. A highly selective and sensitive ultrasonic assisted dispersive liquid phase microextraction based on deep eutectic solvent for determination of cadmium in food and water samples prior to electrothermal atomic absorption spectrometry. Food Chem. 2018;253:277-283 pubmed publisher
..The developed procedure was practiced to various food, beverage and water samples. ..