The world's largest antibody search engine, with results ranked by citations.

Searching a database of 2,146,944 antibodies, with 589,800 citations from 119 suppliers.

Milk bsa

Western blotting - Milk vs BSA

A common question when performing a western blot is “Which blocking agent should I use- Milk or BSA?”

Posted by Matt on 26 March. Read More →

Us flag

US losing bioscience market share to Asia

Our latest data suggests that the US has continued to lose share of the biosciences market at an alarming rate.

Posted by Matt on 18 March. Read More →


Meet Abgent – antibodies guiding research on human health

This week we’ve been talking to Abgent, based in San Diego, California. Find out all about Abgent.

Posted by Matt on 25 February. Read More →

Featured antibodies


IHC? CiteAb lists lots of antibodies that have been used for IHC including this one from LSBio.

Horseradish peroxidase-conjugated IgG fraction of polyclonal goat antiserum to C3c fragment of human complement factor C3

The name is a bit of a mouthful, but this Nordic Immunological Laboritories antibody has been useful in C3 deficiency studies

HA Tag Antibody

Anti-HA tag antibody? Try this one from Abgent.

Custom antibodies

If you can't find the antibody you're looking for in our database, why not consider a custom antibody from a custom antibody supplier - manufactured to your exact requirements.

Browse custom antibody suppliers