Related Experiment Video

Updated: Jun 6, 2026

An Anaerobic Biosensor Assay for the Detection of Mercury and Cadmium
09:33

An Anaerobic Biosensor Assay for the Detection of Mercury and Cadmium

Published on: December 17, 2018

A novel single-labeled fluorescent oligonucleotide probe for mercury(II) ion detection: using the inherent quenching

Lei Wang1, Jingqi Tian, Hailong Li

  • 1State Key Lab of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, Jilin, China.

Journal of Fluorescence
|December 15, 2010
PubMed

More Related Videos

An Aptamer-based Sensor for Unchelated Gadolinium(III)05:15

An Aptamer-based Sensor for Unchelated Gadolinium(III)

Published on: January 9, 2017

Related Concept Videos

Labeling DNA Probes03:31

Labeling DNA Probes

DNA probes are fragments of DNA labeled with a reporter tag to enable their detection or purification. The resulting labeled DNA probes can then hybridize to target nucleic acid sequences through complementary base-pairing, and may be used to recover or identify these regions.
Radioisotopes, fluorophores, or small molecule binding partners like biotin or digoxigenin, are the most widely used reporter tags for labeling DNA probes. These labels can be attached to the probe DNA molecule via...