Biochemicals, namely, monoclonal antibodies for in vitro scientific or research use; Biochemicals, namely, polypeptides for in vitro research use; Biological tissue, namely, sera, and other blood constituents, as well as human and animal tissue lysates for use in scientific and medical research; Chemical reagents for non-medical purposes, namely, for use in evaluating antibodies directed against an antigen of interest; Diagnostic preparations for scientific or research use; Diagnostic reagent...

Biological, biochemical, chemical, and biotechnological preparations, namely reagents derived from natural or genetically modified micro-organisms or eukaryotic organisms for scientific, research, or commercial use; and diagnostic preparations, namely sera and antibodies in original and modified form for scientific or research use