Abstract

This review provides information and details about the fabrication of biosensors composed of lipid membranes that can be used to rapidly detect toxic compounds in food, environmental pollutants, and analytes of clinical interest. Biosensors based on polymeric lipid membranes have been used to rapidly detect a wide range of these analytes, offering several advantages including fast response times, high sensitivity and selectivity, portability for field applications, and small size. A description of the construction of these devices and their applications for the rapid detection of toxic substances in food, environmental pollutants, and analytes of clinical interest is provided in this review.

Highlights

  • A biosensor is an instrument that analyses a sample and provides its chemical concentration and composition

  • Graphene construction electrodesofthat have been used and applied to rapidly detect toxic substances in food, This paper addresses the fabrication of biosensing devices composed of lipid membranes on environmental pollutants, andhave analytes of and clinical devices are in fabricated from graphene electrodes that been used appliedinterest

  • The graphene electrode was used as a basis to develop a chemosensor to sensitively and selectively determine carbofuran using the immobilization technique of an artificial receptor deposited onto stable lipid membranes

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Summary

Introduction

A biosensor is an instrument that analyses a sample and provides its chemical concentration and composition. The advantages of biosensors compared to classical analytical devices, such as liquid and gas chromatography, are as follows: faster response times, higher throughput of samples, smaller size, and portability for field measurements. Graphene construction electrodesofthat have been used and applied to rapidly detect toxic substances in food, This paper addresses the fabrication of biosensing devices composed of lipid membranes on environmental pollutants, andhave analytes of and clinical devices are in fabricated from graphene electrodes that been used appliedinterest. The construction of fabricated these devices environmental pollutants, and analytes of clinical interest These devices are from a and their polymerized lipid detection films on graphene electrodes. The construction of these and their applications in the rapid of the above analytes are described indevices this paper [3]. Reprinted with permission from Nikoleli et al [3]

Polymer Lipid
Polymer Lipid Membranes on Graphene Electrode
Potentiometric
Conclusions
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