December 23, 2024
A Level Biology Revision

A Level Biology Revision “The ELISA Test (AQA)”

Author: Freesciencelessons via YouTube
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A Level Biology Revision

In this video, we look at how the ELISA test uses antibodies to quantify the level of a protein antigen.

Image credits:

Scientist performing ELISA test
https://commons.wikimedia.org/wiki/File:CSIRO_ScienceImage_86_Developing_an_Enzyme_Linked_Immunosorbent_Assay.jpg
CSIRO, CC BY 3.0 https://creativecommons.org/licenses/by/3.0, via Wikimedia Commons

96 well plate
https://commons.wikimedia.org/wiki/File:MIC_microbroth_dilution.jpg
Microrao, CC BY 3.0 https://creativecommons.org/licenses/by/3.0, via Wikimedia Commons

ELISA with blue colour
https://commons.wikimedia.org/wiki/File:ELISA_TMB.jpg
Ajpolino, CC0, via Wikimedia Commons

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