Antibody-functionalized magnetic nanoparticles for the detection of carcinoembryonic antigen using a flow-injection electrochemical device

Oxidative detection of nitrite at an ele

Oxidative detection of nitrite at an electrocatalytic [Ru(bipy)2poly-(4-vinylpyridine)10Cl]Cl electrochemical sensor applied for the flow injection determination of nitrate using a Cu/Cd reductor column

✍ Andrew P. Doherty; Margaret A. Stanley; Donal Leech; Johannes G. Vos 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 844 KB

An electrochemical sensor developed from a redox polymer [Ru(bipy),(PVP),,Cl]Cl (where bipy is 2,2'-bipyridyl and PVP is poly-(4-vinylpyridine)) modified electrode for nitrite detection is described. The modified electrode acts as an efficient electrocatalyst for nitrite oxidation with amplification