English Journal

Voltammetric determination of Pb, Cd, Zn, Cu and Se in milk and dairy products collected from Iran: An emphasis on permissible limits and risk assessment of exposure to heavy metals.

Shahbazi Y1, Ahmadi F2, Fakhari F1.
Food chemistry.Food Chem.2016 Feb 1;192:1060-7. doi: 10.1016/j.foodchem.2015.07.123. Epub 2015 Jul 28.
This study was carried out to determine the concentrations of some heavy metals in dairy products, collected from five industrial regions in Iran (n=250 samples) during winter and summer in 2013. The samples were analyzed using the differential pulse anodic and cathodic stripping voltammetry techniq
PMID 26304448

Electrochemical behavior and determination of major phenolic antioxidants in selected coffee samples.

Oliveira-Neto JR1, Rezende SG1, de Fátima Reis C1, Benjamin SR1, Rocha ML1, de Souza Gil E2.
Food chemistry.Food Chem.2016 Jan 1;190:506-12. doi: 10.1016/j.foodchem.2015.05.104. Epub 2015 Jun 2.
The redox behavior of commercial roasted coffee products were evaluated by electroanalysis, whereas high performance liquid chromatography (HPLC) was used for determination of cinnamic acid markers, the total phenolic content (TPC) was achieved by Folin-Ciocalteu assay, and the traditional DPPH (1-d
PMID 26213003

Novel voltammetric and impedimetric sensor for femtomolar determination of lysozyme based on metal-chelate affinity immobilized onto gold nanoparticles.

Arabzadeh A1, Salimi A2.
Biosensors & bioelectronics.Biosens Bioelectron.2015 Dec 15;74:270-6. doi: 10.1016/j.bios.2015.06.019. Epub 2015 Jun 19.
In this study, we reported iminodiacetic acid-copper ion complex (IDA-Cu) immobilized onto gold nanoparticles (GNPs)-modified glassy carbon electrode as a novel electrochemical platform for selective and sensitive determination of lysozyme (Lys). IDA-Cu complex acted as an efficient recognition elem
PMID 26143467