Monoclonal Antibodies | A-Level Biology 

THANK YOU FOR THIS! so much simpler than all the other videos, i can actually keep up lol

U get my sub for that really easy to follow and at a perfect pace thankyou!

I have a caie tommorow and this really helped

this is such a good video, really understand elisa tests now with ease

deep down from my heart thank you

Thank you!!

this is life saver!

Thank you 😊

❤

watching at 1.25 speed is ideal