Simultaneous electrochemical determination of epinephrine and acetylcholine using modified screen printed electrode
Simultaneous electrochemical determination of epinephrine and acetylcholine using modified screen printed electrode

Mohammad Reza Aflatoonian; Somayeh Tajik; Behnaz Aflatoonian; Mehri-Saddat Ekrami-Kakhki; Reza Alizadeh

Volume 2, Issue 5 , May 2020, , Pages 563-572

Abstract
  Electrochemical behaviors of epinephrine and acetylcholine were investigated, using cyclic voltammetry, on the Ag-ZnO modified screen-printed electrode (Ag-ZnO/SPE). Ag-ZnO nanoplates ...  Read More
A nano-sensor based on screen printed electrode (SPE) for electro-chemical detection of vitamin B9
A nano-sensor based on screen printed electrode (SPE) for electro-chemical detection of vitamin B9

Mohammad Reza Aflatoonian; Somayeh Tajik; Mehri-Saddat Ekrami-Kakhki; Behnaz Aflatoonian; Hadi Beitollai

Volume 2, Issue 5 , May 2020, , Pages 609-618

Abstract
  The present study designed an electro-chemical instrument with high sensitivity and selectivity on the basis of a SPE modified with La+3/Co3O4 nano-cubes in order to analyze vitamin ...  Read More
Simultaneous determination of levodopa and tryptophan using a modified glassy carbon electrode
Simultaneous determination of levodopa and tryptophan using a modified glassy carbon electrode

Mohammad Reza Aflatoonian; Somayeh Tajik; Behnaz Aflatoonian; Mehri-Saddat Ekrami-Kakhki; Kouros Divsalar; Iran Sheikh Shoaie; Zahra Dourandish; Mahdieh Sheikhshoaie

Volume 2, Issue 4 , April 2020, , Pages 505-515

Abstract
  This work discusses the development of a new sensor for simultaneous determination of levodopa and tryptophan. The proposed sensor was a glassy carbon electrode modified with V2O5 nanoparticles. ...  Read More
Development of a new electrochemical sensor based on modified carbon paste electrode for simultaneous determination of norepinephrine and acetaminophen in real samples
Development of a new electrochemical sensor based on modified carbon paste electrode for simultaneous determination of norepinephrine and acetaminophen in real samples

Mohammad Reza Aflatoonian; Somayeh Tajik; Behnaz Aflatoonian; Mehri-Saddat Ekrami-Kakhki; Kouros Divsalar; Iran Sheikh Shoaie; Mahdieh Sheikhshoaie; Fariba Garkani Nejad

Volume 2, Issue 4 , April 2020, , Pages 548-562

Abstract
  An electrochemical method has been described for the voltammetric oxidation and determination of norepinephrine (NE) at a carbon paste electrode (CPE) modified with RuO2 nano-roads ...  Read More
Copper oxide, ionic liquid and Mn(III) Salen modified carbon paste electrode as selective electrochemical sensor for determination of droxidopa in the presence of carbidopa
Copper oxide, ionic liquid and Mn(III) Salen modified carbon paste electrode as selective electrochemical sensor for determination of droxidopa in the presence of carbidopa

Mohammad Reza Aflatoonian; Somayeh Tajik; Behnaz Aflatoonian; Iran Sheikh Shoaie; Mahdieh Sheikhshoaie; Hadi Beitollahi

Volume 2, Issue 3 , March 2020, , Pages 387-397

Abstract
  A novel electrochemical sensor for the selective and sensitive detection of droxidopa in presence of carbidopa at physiological pH was developed by the bulk modification of carbon paste ...  Read More
Voltammetric determination of zolpidem by using glassy carbon electrode modified with Ag/ZnO nanoplates
Voltammetric determination of zolpidem by using glassy carbon electrode modified with Ag/ZnO nanoplates

Mohammad Reza Aflatoonian; Behnaz Aflatoonian; Reza Alizadeh; Reza Abbasi Rayeni

Volume 2, Issue 1 , January 2020, , Pages 35-43

Abstract
  Zolpidem is an imidazopyridine derivative, non-benzodiazepine and sedative-hypnotic medicine. It is a widely prescribed medication in adults for the short-term treatment of a sleep ...  Read More