Buzid, A;McGlacken, GP;Glennon, JD;Luong, JHT

2018

July

ACS Omega

Electrochemical Sensing of Biotin Using Nafion-Modified Boron-Doped Diamond Electrode

Validated

WOS: 15 ()

PATHOGEN PSEUDOMONAS-AERUGINOSA REDUCTION DERIVATIZATION INTERFERENCE ACETONITRILE DERIVATIVES MEMBRANES BIOCYTIN BEHAVIOR ANALOGS

3

7776

7782

Nafion formed on the surface of a boron-doped diamond electrode allows for a chemosensing system for biotin. The modified electrode is capable of oxidizing biotin and offers a detection limit of 5 nM, the average normal level of biotin in blood plasma. The developed method was successfully applied to determine biotin in human plasma samples and a popular health product as two popular models.

WASHINGTON

2470-1343

10.1021/acsomega.8b01209