List of Articles Dispersive solid phase extraction Open Access Article Abstract Page Full-Text 1 - 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 2 - Selective Dispersive Solid Phase Extraction of Ser-traline Using Surface Molecularly Imprinted Polymer Grafted on SiO2/Graphene Oxide Faezeh Khalilian Feloria Khajoie Kermani 10.22034/jchr.2017.544164 Open Access Article Abstract Page Full-Text 3 - Preconcentration and Determination of Theophylline in Water Samples using Magnetic Nano-Cellulose with Dispersive Solid Phase Extraction Parastoo Molaei ali moghimi Shahin Ahmadi seyedali sobhanian