We offer optimized reagents and kits based on immobilized papain, pepsin, and ficin proteases to selectively cleave IgG and IgM immunoglobulin molecules into Fab, Fab′, F(ab′)2 and Fc antibody fragments for use in immunodetection and immunoassay procedures.




Partner with us to scale-up your process or product development pipeline with bulk quantities of high-quality immunoassay reagents and biochemicals. We offer a variety of compounds, devices, and resins for your large-scale applications.

Please click on the button below to fill out our bulk and custom ordering form. 

Complete request form