List of Articles Environmental water sample Open Access Article Abstract Page Full-Text 1 - Screening and Optimization of Microextraction of Pb(II) by Inductively Coupled Plasma-Atomic Emission Using Response Surface Methodology Maryam Salahinejad Fereidoon Aflaki Open Access Article Abstract Page Full-Text 2 - Magnetic Solid Phase Extraction of Triazine Herbicides from Environmental Aquatic Media using Polyaniline/ Fe3O4 Nanocomposite Faezeh Khalilian Amir Adl Yekta Open Access Article Abstract Page Full-Text 3 - Chemical Modification of Nanosilica Toward Dispersive Solid Phase Extraction of Trace Triazine Herbicides from Environmental Water Samples Faezeh Khalilian Hadi Soori Open Access Article Abstract Page Full-Text 4 - Ionic Liquid-based Ultrasound-assisted In-situ Solvent Formation Microextraction and High-performance Liquid Chromatography for the Trace Determination of Polycyclic Aromatic Hydrocarbons in Environmental Water Samples Mohsen Zeeb Hadi Farahani Open Access Article Abstract Page Full-Text 5 - Trace Monitoring of Phthalate Esters in Environmental Water Samples by Ionic Liquid-based Ultrasound-assisted In-situ Solvent Formation Microextraction Combined with High-performance Liquid Chromatography Mohsen Zeeb Hadi Farahani 10.22034/jchr.2018.544220 Open Access Article Abstract Page Full-Text 6 - Magnetic Solvent Bar Liquid-Phase Microextraction Followed by Gas Chromatography-Flame Ionization Detection for the Trace Determination of Selected Polycyclic Aromatic Hydrocarbons in Environmental Water Samples Hadi Farahani Mohsen Zeeb 10.22034/jchr.2018.544208