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Information × Registration Number 0221U103779, 0118U005166 , R & D reports Title Development and optimization of enzyme-based electrochemical biosensors on the basis of new functional nanomaterials for the determination of arginine and their application for quality control of fruit juices and hygiene products. Section 1. Development and optimization of electrochemical biosensors on the basis of immobilized enzymes and nanomaterials for the determination of arginine popup.stage_title Head Dziadevych Sergii V., Доктор біологічних наук Registration Date 25-02-2021 Organization Institute of Molecular Biology and Genetics of NAS of Ukraine popup.description2  Conductometric sensors based on ammonium-binding calixarenes and arginine-binding derivatives of calixarenes functionalized on the upper and lower crowns of the macrocycle have been developed. The optimal composition of the selective membrane of the sensors and the conditions of immobilization on the surface of the physical transducer are selected. Analytical characteristics of the developed sensors, including selectivity to arginine are investigated. The operation of conductometric biosensors has been optimized in order to study the influence of nanomaterials on the analytical parameters of enzyme biosensors and especially on their selectivity for arginine in multicomponent media. Analytical characteristics of the developed biosensors are investigated. Product Description popup.authors Arkhypova Valentyna M. Dzyadevych Sergiy V Kucherenko Ivan S. Pieshkova Viktoriia M. Saiapina Olha Ya. Soldatkin Oleksii P. popup.nrat_date 2021-02-25 Close