A portable acetylcholinesterase-based electrochemical sensor for field detection of organophosphorus
Long Wen, Jianfang Wang, Zhuoliang Liu, Cheng-an Tao, Jialing Rao, Jian Hang, Yujiao Li
Abstract
) than SPCE/AChE/Nafion and SPCE/GR/AChE/Nafion sensors. Tests in actual fruit and tap water samples also yielded satisfactory results. Therefore, the proposed method can be used as a simple and cost-effective strategy for construction of portable electrochemical sensors for OP field detection.
Topics & Concepts
AcetylcholinesteraseElectrochemical gas sensorElectrochemistryField (mathematics)ChemistryNanotechnologyMaterials scienceComputer scienceOrganic chemistryPhysical chemistryElectrodeEnzymeMathematicsPure mathematicsElectrochemical Analysis and ApplicationsPesticide Exposure and ToxicityElectrochemical sensors and biosensors