Primary antibodies

Antibodies are large, Y-shaped glycoproteins (also known as immunoglobins) generated by the immune system in response to foreign agents. They recognize antigens specifically and with high affinity and are, therefore, widely used in scientific research to localize, purify, and quantify proteins. They may also be used as therapeutic agents to deliver drugs to specific cell populations.

Primary antibodies are tools used to detect and/or quantify the presence of specific antigens in a range of samples.

Our broad portfolio of products includes highly cited monoclonal and polyclonal antibodies, plus our unrivaled range of recombinant monoclonal antibodies. You can find primary antibodies that fit your research’s needs as conjugated antibodies or in carrier-free formulations.