RAPID CRP ANALYSIS USING ISFET BIOSENSOR

Abstract

In this work new biosensor system based on ion selectivity field effect transistor is proposed. This sensor is used to detect the acute phase protein – C-reactive protein (CRP). There is the working principle and the results of experiments using a diluted standard samples kit. A working volume is only 20 μl and a range of working concentrations of CRB in the solution for the proposed sensor is 0.2 mg/L–25 mg/L have been established. For the proposed sensor, the sensitivity is 91.25 mV/(mg/L), and the measurement time is just about 1 min. In addition to experimental data, further stages of research and ISFET biosensor's improvement are proposed.

Authors and Affiliations

О. Ю. Кутова, М. Г. Душейко, К. О. Шкель, В. І. Тимофєєв

Keywords

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  • EP ID EP581347
  • DOI -
  • Views 80
  • Downloads 0

How To Cite

О. Ю. Кутова, М. Г. Душейко, К. О. Шкель, В. І. Тимофєєв (2018). RAPID CRP ANALYSIS USING ISFET BIOSENSOR. Вчені записки Таврійського національного університету імені В. І. Вернадського. Серія: Технічні науки, 29(4), 176-177. https://europub.co.uk/articles/-A-581347