| 1 | Voltammetric determination of 5-amino salicylic acid by using carbon paste electrode | _ | نوزدهمین سمینار شیمی تجزیه ایران | 2013-02-26 |
| 2 | Synthesis of Mg(OH)2@Reduced graphene oxide nanocomposite and application for simultaneous micro solid phase extraction of uranium and thorium using micropipette tip syringe system | _ | بیستمین سمینار شیمی معدنی ایران | 2019-03-09 |
| 3 | Removal of CrVI) in the presence of CrIII) from aqueous solution by polymethylmethacrylate grafted Tragacanth gum immobilized on magnetic nanoparticles as a new sorbent and optimization by experimental design | _ | نوزدهمین سمینار شیمی تجزیه ایران | 2013-02-26 |
| 4 | One pot and ecofriendly synthesis of Cdse Qds and their characterization and application for ultrasensitive and determination of copper (II) in real samples | _ | بیستمین سمینار شیمی معدنی ایران | 2019-03-09 |
| 5 | Determination of trace amount of thiabendazole residues in food and water samples by spectrofluorimetry after preconecentration with micro solid phase extraction based on new modified magnetic nanoparticles | _ | بیست و ششمین سمینار شیمی تجزیه ایران | 2019-08-25 |
| 6 | Ionic liquidsRecent progress in their applications in the extraction and analysis of inorganic and organic materials | _ | بیست و پنجمین سمینار شیمی تجزیه ایران | 2018-09-03 |
| 7 | Optimization of ionic liquid based dispersive liquid-liquid microextraction coupled with micro-solid phase extraction for the determination of sulfasalazine in aqueous samples | _ | بیست و سومین سمینار شیمی تجزیه ایران | 2016-08-30 |
| 8 | Application of novel insitu solvent formation microextraction procedure for speciation of iron | _ | هفدهمین کنگره شیمی ایران | 2014-09-01 |
| 9 | Recent trends and developments of molecularly imprinted polymers as selective sorbents in separation science | _ | نوزدهمین سمینار شیمی تجزیه ایران | 2013-02-26 |
| 10 | Removal of Cr(VI) in the Presence of Cr(III) from Aqueous Solutions by Poly(methylmethacrylate) Grafted | _ | نوزدهمین سمینار شیمی تجزیه ایران | 2013-02-26 |
| 11 | Voltammetric determination of Sulfasalazine in the presence of its metabolites using a screen printed | _ | نوزدهمین سمینار شیمی تجزیه ایران | 2013-02-26 |
| 12 | Simultaneous voltammetric determination of sulfasalazine and 5-aminosalysilic acid at a copper nanoparticles modified | _ | نوزدهمین سمینار شیمی تجزیه ایران | 2013-02-26 |
| 13 | Voltammetric determination of cd ions using carbon paste electrode.... | _ | هجد همین سمینار شیمی تجزیه ایران | 2011-05-18 |
| 14 | Silver nanoparticles confined in mesoporous silica and its catalytic effect in reduction of Cr(VI) in aqueous solutions | _ | نوزدهمین سمینار شیمی تجزیه ایران | 2013-02-26 |
| 15 | construction of a novel screen printed sensor modified by quercetin and multi wall carbon nanotubes for determination of CrVI) in the presence of CrIII) | _ | دهمین سمینار دوسالانه الکتروشیمی ایران | 2012-07-17 |
| 16 | Construction of a novel screen printed sensor modified with multiwall carbon nanotubes for determination of Ketoconazole in biological samples | _ | دهمین سمینار دوسالانه الکتروشیمی ایران | 2012-07-17 |
| 17 | Screen printed carbon electrode modified by ionic liquid/Ag nanoparticles for determination of metronidazole in biological samples | _ | پانزدهمین سمینار شیمی فیزیک ایران | 2012-09-03 |
| 18 | Investigation of electrochemical properties of hetrodimeric nanoparticles Fe3O4-Ag Fe2O3 FeOOH-Ag for determination of glucose | _ | پانزدهمین سمینار شیمی فیزیک ایران | 2012-09-03 |
| 19 | Determination of HgII) ions in water by using gold-2-Mercaptobenzothiazole self assembled monolayer as a sensor | _ | هفد همین سمینار شیمی تجزیه ایران | 2010-09-12 |
| 20 | Grafting of ion imprinted polymer to the surface of silica gel as a new sorbent for preconcentration of uranium ion | _ | هفدهمین سمینار شیمی آلی ایران | 2010-10-13 |