CellMosaic provides bioconjugate products as well as custom synthesis of bioconjugates for a variety of biopolymers, including antibodies, antibody fragments, enzymes, such as alkaline phosphatase (AP) and horseradish peroxidase (HRP), proteins, peptides and peptidomimetics, DNA and DNA analogs, and avidin/streptavidin. The diagram on the right shows a biopolymer (M1) covalently linked to one or several (n) biopolymers (M2) through a linker (L).