Creative Enzymes's decades of experience on enzyme conjugation enables enzyme conjugates with various functional molecules, such as proteins/peptides, antibodies, polymers including polysaccharide, small molecules, and nucleic acids. With advanced technologies and instruments, we develop and prepare enzyme conjugates not only by innovative conjugation reactions, but also through improvement in protein expression, isolation and purification, and validation and characterization. We provide conjugation services for enzyme production based on customer requirements for various studies and applications, including immunosorbent assays (ELISAs), western blotting, immunostaining, and biosensors.