Related Experiment Video

Updated: Apr 27, 2026

Label-free Single Molecule Detection Using Microtoroid Optical Resonators
08:53

Label-free Single Molecule Detection Using Microtoroid Optical Resonators

Published on: December 29, 2015

9.2K

Protein detection on biotin-derivatized polyallylamine by optical microring resonators

Daniela Ullien, Peter J Harmsma, Shahina M C Abdulla

    Optics Express
    |July 1, 2014
    PubMed

    More Related Videos

    Using Extraordinary Optical Transmission to Quantify Cardiac Biomarkers in Human Serum09:23

    Using Extraordinary Optical Transmission to Quantify Cardiac Biomarkers in Human Serum

    Published on: December 13, 2017

    5.9K
    Rapid Homogeneous Detection of Biological Assays Using Magnetic Modulation Biosensing System06:58

    Rapid Homogeneous Detection of Biological Assays Using Magnetic Modulation Biosensing System

    Published on: June 13, 2010

    9.2K

    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...
    7.7K