Enzyme inhibition-based electrochemical biosensors for pesticide residues detection

Yuqing Cao; Zhixuan Li

doi:10.1117/12.2617693

9 December 2021 Enzyme inhibition-based electrochemical biosensors for pesticide residues detection

Yuqing Cao, Zhixuan Li

Proceedings Volume 12030, Third International Conference on Optoelectronic Science and Materials (ICOSM 2021); 120300H (2021) https://doi.org/10.1117/12.2617693
Event: Third International Conference on Optoelectronic Science and Materials (ICOSM 2021), 2021, Hefei, China

Abstract

As the population grows, demand for food is rising. However, the food harvest is not very stable because of adverse factors such as insect disasters and drought. To ensure adequate food production, people used pesticides to ensure the growth of crops. Many crops have been harvested, followed by varying degrees of pesticide problems, leading to important global health problems. Although traditional technologies such as high performance liquid chromatography (HPLC) and mass spectrometry (MS) have traditionally been used to detect such food pollutants, they are relatively expensive, timeconsuming, and labor-intensive. For this reason, a simple and sensitive method for the detection of pesticides is urgently needed. Electrochemical biosensors are emerging devices to meet this expectation because they represent reliability, simplicity and cheapness. In this review, we discussed the use of electrochemical biosensors to detect four categories of pesticides and further summarized the advantages of such a detection method for detecting pesticides.

Citation Download Citation

Yuqing Cao and Zhixuan Li "Enzyme inhibition-based electrochemical biosensors for pesticide residues detection", Proc. SPIE 12030, Third International Conference on Optoelectronic Science and Materials (ICOSM 2021), 120300H (9 December 2021); https://doi.org/10.1117/12.2617693

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available