Sandwich ELISA

( www.abnova.com ) - The Sandwich ELISA measures the amount of analyte between capture antibody and detection antibody. The analyte needs to have two different epitope sites available for antibody binding. More videos at Abnova www.abnova.com

[@nwilczyn]

I'm confused... you went analyte-antibody-antibody... isn't the sandwich ELISA supposed to be antibody-analyte-antibody?

[@XRioteerXBoyX]

nwilczyn I know this reply is late but I hope this helps you. Initially he used an antibody as a capture antibody. This was to coat the well and allow the analyte to be captured. Then a primary antibody was used to target the analyte. A secondary antibody is used to allow for quantitative data analysis on how much of the analyte you have. Hope that helps.

[@iam4someone]

thank you

[@sulemankhanvirologist5015]

Very interesting thanks for your kind explanation ❤

[@pecagasha5954]

lguien me puede decir porque la prueba rápida de covid19 y la de vih son parecidas ? en que se diferencian? y porque mi pareja tenia vih y yo no ? a pesar que ya pasaron tres años? y digo tenia porque ella ahora ya no tiene el supuesto virus!!

[@eramfatima7619]

Why do we have to discard the solution by tapping..can't we pipette out the solution instead?

[@ismaelabdirazakkadidja6976]

pleas fait les vidéos en version française

[@zahraammadani]

What do you mean by analyte please answer me

[@andifitrianikusuma6823]

Things you want to analyze (CMIIW)

[@fernandogonzalez033fernand8]

Esa seguramente es una prueba Absurdamente estupida