Electrochemical oxidation of dobutamine on a magnesium oxide microflowers–nafion composite film modified glassy carbon electrode,10.1039/C3AY40496J

热搜：

Lactoyl-CoA 全氟丁基戊烷白叶藤碱全氟己基辛烷新白叶藤碱壳寡糖特色专题-生物多肽

Electrochemical oxidation of dobutamine on a magnesium oxide microflowers–nafion composite film modified glassy carbon electrode

Yun-Yun Ling,Qin-An Huang,De-Xiang Feng,Xiang-Zi Li,Yan Wei

Analytical Methods Pub Date : 07/19/2013 00:00:00 , DOI:10.1039/C3AY40496J

Abstract

This work reports the first study on the detection of dobutamine (DBTM) using magnesium oxide microflowers–nafion composite. Owing to the large surface area and strong adsorption ability, the composite exhibits excellent electrocatalytic activity toward DBTM, revealing a linear range of 1.0–30 μM with a detection limit of 0.092 μM (3σ method).