AFFINITY MATRIX

diagnostic reagents for scientific, medical and research use; diagnostic test kits for research and medical purposes, comprised of reagents, processing chemicals, and solid materials; namely, patches, slides, and substrates derivatised with polymers, such as oligosaccharides, polypeptides, or oligonucleotides

laboratory equipment, namely machines for screening chemicals for making molecular arrays and for measuring patterns and accessories therefor

research and development services for others relating to the development of chemicals and organisms for use as diagnostics, therapeutics, herbicides, cytotoxic agents, and other utilities, and chemical screening and diagnostic services for others