Antibody Promotions


Write A Review, Receive $20

Biocompare Review Promotion


Help a fellow scientist out and get paid to do it! Write reviews for ProSci antibody products and receive $20 for each review.

Free Shipping

Free Shipping Promotion

Ends 12/31/2017

Get a FREE Shipping code and exclusive information for upcoming deals by signing up to our mailing list.

20µg For $79

20 for $79 Promotion


Scientist are constantly scrambling to find commercial research antibodies. In order to help with that, ProSci is offering trial size antibodies at an affordable rate.


Try 5 Campaign

Try 5 Antibody Promotion

Ends 12/31/2017

ProSci is offering 50% off on our select line of 0.1mg rabbit polyclonal antibodies whenever you buy 5 trial size antibodies from our 20µg for $79 list.

Buy One, Get One Free

Ends 9/30/2017

Buy any of our products and get a free antibody from our selected list of products. Email or call us to receive this offer.