1 Diagnostic, analytic, and therapeutic preparations for scientific and commercial purposes, namely, chemical, biological, biochemical, immunological, and microbiological reagents and diagnostic, analytic, and therapeutic preparations for laboratory and scientific research use; test kits consisting primarily of biochemical, immunological, and microbiological reagents for scientific or medical research use; biochemical products, namely, collections of [cones] * clones * in the nature of short, non-redundant, and sequenced cdna-fragments from 3-nontranslated regions of the genes of model organisms for scientific or research use