We offer horseradish peroxidase (HRP), alkaline phosphatase (AP), and other substrate enzymes in purified, activated, and kit formats for easy conjugation to proteins and for the preparation of antibody conjugates for various immunoassays and related applications.

Popular products

Biomarker quantitation assay guide

This 72-page guide provides detailed information about different tools for protein and RNA quantitation. Download this valuable technical resource that covers technologies useful for cancer and inflammation research, immunology, neurology and more. Learn more about how antibody pairs, ELISA kits, and multiplex kits for the Invitrogen Luminex platform may help advance your research.

Download the Biomarker quantitation assay guide

Biomarker quantitation assay guide cover