Biochemical catalysts; Biochemicals, namely, monoclonal antibodies for in vitro scientific or research use; Catalysts for chemical and biochemical processes; Chemical preparations for scientific purposes; Chemical test kits for purpose of the kit for laboratory or research use; Diagnostic reagents for clinical or medical laboratory use; Diagnostic reagents for scientific or research use; Laboratory chemicals, namely, an antibody reagent used for the detection of antigens in cell and tissue an...