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Updated: Jul 8, 2025

ELIME Enzyme Linked Immuno Magnetic Electrochemical Method for Mycotoxin Detection
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一种基于氨基功能化MXene的新型电化学传感方法,用于快速和选择性检测Hg2

Jinquan Liu1,2, Jiao Shi1,2, Miao Zhong1,2

  • 1Department of Health Inspection and Quarantine, School of Public Health, Hengyang Medical School, University of South China, Hengyang, Hunan, 421001, People's Republic of China. yangshyhy@126.com.

Analytical methods : advancing methods and applications
|December 18, 2023
PubMed
概括

使用氨基功能化碳化物MXene (NH2-Ti3C2Tx) 的新电化学传感器为检测离子 (Hg2+) 提供了一种具有成本效益的方法. 这种传感器可以快速,有选择性和灵敏地检测水样中的.

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Membrane electrodes, also known as p-ion electrodes, use membranes that selectively interact with free analyte ions, generating a potential difference across the membrane. The resulting membrane potential, known as the asymmetry potential, is not zero even when analyte concentrations on both sides of the membrane are equal. The membrane's response is typically not selective to a single analyte but proportional to the concentration of all ions in the sample solution capable of interacting at...
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The role of the detectors in High-Performance Liquid Chromatography (HPLC) is to analyze the solutes as they exit from the chromatographic column. The detector recognizes the solute's property and generates corresponding electrical signals, which are converted into a readable graph of the detector's response versus elution time called a chromatogram at the computer. There are several types of HPLC detectors, each with its own advantages and limitations, depending on the analyte...
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Amperometry: Overview01:10

Amperometry: Overview

Amperometry is a technique commonly used to measure the concentration of specific analytes in a solution by monitoring the electric current generated during an electrochemical reaction. It involves applying a constant potential between a working electrode and a reference electrode to measure the resulting current, which is proportional to the concentration of the analyte. The Clark oxygen electrode operates based on this principle of amperometry. It consists of a cathode and an anode enclosed...
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