List of Articles spectrometry Open Access Article Abstract Page Full-Text 1 - Analytical study of radionuclide concentration and radon exhalation rate in market available building materials of Ramsar Elham Bavarnegin Masoud Vahabi-moghaddam Asad Babakhani Nasrin Fathabadi 10.1186/2251-7235-6-5 Open Access Article Abstract Page Full-Text 2 - Sepration and determination trace amount of cadmium ions in real and water samples by cloud point extraction - flame atomic absorption spectrophotometry after preconcentration with non-ionic surfactant Triton-X114 gholamhossein vatankhah mahboube ebrahimi darush jafari Open Access Article Abstract Page Full-Text 3 - Measearment of Cadmium, Zinc, Lead, Iron, Aluminium and Copper in Imported and Internal Tea in Iranian Market by ICP-OES and ICP-MS Techniques SH. Kazemi M.J. Asadolahzadeh K. Abdi Open Access Article Abstract Page Full-Text 4 - Evaluation and determination of amount of polycyclic aromatic hydrocarbons (PAHs) in top soils of Masjed Soleyman Oil and Gas factories (Case study: Haft Shahidan Dissalination and Operating Factory) atousa ahmadi Azamasadat Hosseini Alhashemi 10.22034/jest.2018.9171 Open Access Article Abstract Page Full-Text 5 - Application of Microfunnel Magnetic Stirring Assisted Liquid-Liquid Micro-extraction Method for Pre-concentration and Determination of Silver Ion in Water Samples Nasim Bayat Majid Ramezani Open Access Article Abstract Page Full-Text 6 - Microwave-assisted Solid-phase(SPPS) and Solution-phase (SPS) Synthesis of Biological Dipeptide ((β-alanine-L histidine) Maryam Khosravi Rahmatollah Rahimi Mahboubeh Rabbani Ebrahim Safavi Open Access Article Abstract Page Full-Text 7 - Solid-phase Extraction Using Modified Carbon Nanotube and Cupferron Ligand for Preconcentration and Determination of Trace Amounts of Copper in Real Samples Maasoomeh Ghasemi Ali Moghimi Mohammad-Ali Karimi Shahla Mozaffari Open Access Article Abstract Page Full-Text 8 - Determination of Doxorubicin in Urine Samples using Syringe to Syringe Dispersive Liquid-Phase Microextraction through Fluorescence Spectrometry Ozra Alimohammadi Majid Ramezani Mohammad Alimoradi Open Access Article Abstract Page Full-Text 9 - Extraction and Determination of Heavy Metals Using Silver Coated Magnetic Nanoparticles and Flame Atomic Absorption Spectrometry Ehsan Ghasemi Majid Ramezani Open Access Article Abstract Page Full-Text 10 - Flotation/magnetic stirring-assisted liquid-liquid microextraction combined with flame atomic absorption spectrometry for the preconcentration and determination of cadmium (II) after optimization using experimental design Fatemeh Salimi Majid Ramezani Open Access Article Abstract Page Full-Text 11 - Development of a Pre-concentration Method for Nickel in Chocolate Samples using Magnetic Dispersive Solid- phase Extraction Followed by Flame Atomic Absorption Spectrometry Vahid Mortazavi Nik Elaheh Konoz Alireza Feizbakhsh Amir Abdullah Mehrdad Sharif Open Access Article Abstract Page Full-Text 12 - Removal trace CrO42- using funcationalization nano magnetic active Rice bran by Chitosan and determination using UV- Vis spectrometry ali moghimi Open Access Article Abstract Page Full-Text 13 - Solid phase exteraction of trace Cu(II) in Islamshar waste water samples using modified Multiwall nano tube carbon ali moghimi mohsen shabani Open Access Article Abstract Page Full-Text 14 - Preconcentration of trace Co (II) in water samples using modified Multiwall nano tube carbon ali moghimi Nilofar Tajodini Milad Abniki Open Access Article Abstract Page Full-Text 15 - Dispersive Solid phase exteraction of trace Cu (II) in water samples using modified Nano Geraphene Oxide and determination by FAAS ali moghimi Nilofar Tajodini Milad Abniki Open Access Article Abstract Page Full-Text 16 - Isolation and Identification of Essential Oils of Prangos latiloba Korov Plant by Gas Chromatography- Mass Spectrometry S. Asghar Hosseini Open Access Article Abstract Page Full-Text 17 - Antioxidant activity of phytol dominated stem bark and leaf essential oils of Celtis zenkeri Engl. Ejike Okpala Patricia Onocha Muhammad Ali 10.30495/tpr.2022.1952985.1246 Open Access Article Abstract Page Full-Text 18 - Comparison of the volatile oils of Artemisia tournefortiana Reichenb. obtained by two different methods of extraction Pegah Nazemizadeh Ardakani Shiva Masoudi Open Access Article Abstract Page Full-Text 19 - Volatile oil composition, antioxidant and antimicrobial properties of Boerhavia erecta L. and Euphorbia hirta L. Omosalewa Olaoluwa Dorcas Moronkola Olayombo Taiwo Peremobowei Iganboh Open Access Article Abstract Page Full-Text 20 - Determining the residue of 198 different pesticides in various types of dates available in the Iranian market with the modified QuEChERS extraction method and gas chromatography tandem mass spectrometry Azimeh Khezri Mehdi Ansari Maryam Kazemipour Maryam Amirahmadi Mehdi Shahidi 10.30495/qafj.2022.1964862.1043 Open Access Article Abstract Page Full-Text 21 - Ligandless preconcentration and determination of cadmium in food and human serum samples by dispersive liquid- liquid microextraction method based on a task-specific ionic liquid combined with flame atomic absorption spectrometry Neda Sarrafi Susan Sadeghi Open Access Article Abstract Page Full-Text 22 - Preconcentration of trace amounts of Ni(II) in waste water samples Islamshahr using modified Multiwall nano tube carbon Mohammd Yari Ali Moghimi Narges Behzad Ali Yari Mahnaz Qomi Open Access Article Abstract Page Full-Text 23 - Preconcentration of trace amounts of Pb(II) in Varamin waste water samples using modified Multiwall nano tube carbon Mohammd Yari Ali Moghimi Narges Behzad Elham Pournamdari Open Access Article Abstract Page Full-Text 24 - Modeling Areas Exposed to Radioactive Elements Using Landsat Satellite Images Case Study of Shirkuh Yazd mohammad amin Atapour seyed hesamadin moinzade mirhoseini seyede_Razieh keshavarz Open Access Article Abstract Page Full-Text 25 - Investigation of structural and ultrastructural changes of canola (Brassica napus L.) leaf under cobalt oxide nanoparticles treatment Malihe Jahani Ramazan Ali Khavari-Nejad Homa Mahmoodzadeh Sara Saadatmand Sedighe Jahani Open Access Article Abstract Page Full-Text 26 - Detection and determination of some pyrethroid pesticides in fruit and vegetable samples using Gas chromatography coupled to mass spectrometry J. Khandaghi M.R. Afshar Mogaddam 10.30495/jfh.2020.1899538.1272 Open Access Article Abstract Page Full-Text 27 - Single drop based-liquid phase microextraction using ionic liquid as extractor solvent for extraction and preconcentration of copper and silver from food and water samples prior to determination by electrothermal atomic absorption spectrometry جعفر Abolhasani محمد Amjadi Open Access Article Abstract Page Full-Text 28 - Survey on the amount of cadmium in milk and its correlation with milk production in dairy farms of Tabriz area amir parviz rezaei saber Open Access Article Abstract Page Full-Text 29 - On-line Pre-Concentration and Separation of Inorganic Arsenic Based on Nano Platinum-Multiwall Carbon Nanotubes Hamid Shirkhanloo Ali Akbar Miran Beigi Amir Vahid Nasrin Shirkhanloo Behzad Kalantri Hossein Ali Ghadirian 10.22034/jna.2014.02.001 Open Access Article Abstract Page Full-Text 30 - Application of homogenizer assisted dispersive liquid-phase microextraction in combination with ion mobility spectrometry for the determination of mefenamic acid in different samples Sama Hayatkhah Bahman Farajmand Mohammad Reza Yaftian 10.30495/jacr.2021.686401 Open Access Article Abstract Page Full-Text 31 - Chemical ionization of valine amino acid at atmospheric pressure using ion mobility spectrometer equipped with corona discharge ionization source Manijeh Tozihi Nasim Najaflu Hamed Bahrami 10.30495/jacr.2023.1987357.2127 Open Access Article Abstract Page Full-Text 32 - Amide bond formation by applying thermal shock and rapid identification of the products using ion mobility spectrometry farshad mirzaee valadi Hamed Bahrami Manijeh Tozihi 10.30495/jacr.2021.682527 Open Access Article Abstract Page Full-Text 33 - Application of calibration transfer method exploiting multivariate standardization for detection and quantification of parabens in aquatic environments using gas-mass spectrometry chromatography Maryam Vosough Maryam Torbati Kourosh Tabar Heydar Open Access Article Abstract Page Full-Text 34 - Removal, pre-concentration and determination of palladium from different environmental water samples using modified magnetic nanoparticles prior to flame atomic absorption spectrometry مریم حمیدی مجید رمضانی Open Access Article Abstract Page Full-Text 35 - Determination of lead and cadmium concentration in meat of four species of Cyprinid fish from Beheshtabad River, Chaharmahal & Bakhtyari Province and the relation with age and fish speaies M. Raissy M. Ansari E. Rahimi Open Access Article Abstract Page Full-Text 36 - Isolation and molecular identification of Rhodotorula musilaginosa and its potential for applications in biodiesel production Marjan Enshaeieh Azadeh Abdoli Iraj Nahvi Mahbobeh Madani Open Access Article Abstract Page Full-Text 37 - Copper concentration using micelle-mediated extraction in real samples Farshid Ahmadi Azadeh Khanmohammadi Ziba Tavakoli Jamshid Jafarpour Open Access Article Abstract Page Full-Text 38 - Spectrophotometric determination of Dalacin phosphate from formulations using reduce atomic absorption of calcium ion by phosphate Hossein Sheikhloie Khalil Farhadi Open Access Article Abstract Page Full-Text 39 - Determination of lead and cadmium in water samples by cloud point extraction prior to flame atomic absorption spectrometry determination Yaping Ding Li Li Ruixiang Bian Dongsheng Zhao, Open Access Article Abstract Page Full-Text 40 - Dispersive liquid–liquid microextraction based on solidification of floating organic drop combined with flame atomic absorption spectrometry for determination trace amount of cobalt in water samples Majid Ramezani Sara Rahmani Open Access Article Abstract Page Full-Text 41 - Preconcentration and determination of palladium water samples by ionic liquid - dispersive liquid liquid microextraction combined with flame atomic absorption spectrometry Majid Ramezani Mohsen Heidarzadeh Fatemeh Yousefi Open Access Article Abstract Page Full-Text 42 - Kinetic study of DPPH scavenging in the presence of mixture of Zinc and Vitamin C as an antioxidant M. Momen Heravi B. Haghi A. Morsali P. Ardalan T. Ardalan 10.22034/jchr.2012.543994 Open Access Article Abstract Page Full-Text 43 - Ultra-Trace Determination of Copper and Silver in Environmental Samples by Using Ionic Liquid-Based Single Drop Microextraction-Electrothermal Atomic Absorption Spectrometry J. Abolhasani M. Amjadi E. Ghorbani Kalhor 10.22034/jchr.2018.544036 Open Access Article Abstract Page Full-Text 44 - Analysis of Heavy Metals in Honey from North-Western Regions of Iran Razzagh Mahmoudi Karim Mardani Bahare Rahimi 10.22034/jchr.2018.544114 Open Access Article Abstract Page Full-Text 45 - Fast Removal of Citalopram Drug from Waste Water Using Magnetic Nanoparticles Modified with Sodium Dodecyl Sulfate Followed by UV-Spectrometry M. Khoeini Sharifabadi M. Saber Tehrani A. Mehdinia P. Abroomand Azar S. Waqif Husain 10.22034/jchr.2018.544046 Open Access Article Abstract Page Full-Text 46 - Determination of Zinc Ions in Environmental Samples by Dispersive Liquid- Liquid Micro Extraction and Atomic Absorption Spectroscopy F. Arabi A. Emami Meibodi F. Aflaki 10.22034/jchr.2018.544000 Open Access Article Abstract Page Full-Text 47 - Extraction of Ultra Trace Amounts Bismuth in Water Samples Using Cloud Point Extraction with 2-Amino-Cyclopentene-1-Dithiocarboxylic Acid A. Moghimi 10.22034/jchr.2012.543985 Open Access Article Abstract Page Full-Text 48 - Determination of Trace Amount of Manganese in Water Samples by Micro-funnel Magnetic Stirring-assisted Liquid Phase Microextraction Technique Majid Ramezani Maryam Ghalenoei 10.22034/jchr.2020.578302.0 Open Access Article Abstract Page Full-Text 49 - Ultrasound- and Magnetic Assisted Dispersive-Micro-Solid-Phase Extraction followed by Atomic Absorption Spectrometry based on Carbon Quantum Dots Functionalized with Magnetite/Zeolitic Imidazolate Framework 71/Polypyrrole for Determination and Trace Monitoring of Pb (II) in Water and Food Samples Elnaz Nakhostin Mortazavi Mohsen Zeeb Seyed Saied Homami