Fluorescent pigments for use in assays and diagnostics for clinical and medical laboratory use; Fluorescent pigments for use in assays and diagnostics for scientific and research use

industrial gases; namely, nitrogen and inerting gases

industrial cogeneration systems comprised of turbines, electric generators and chemical and heat reactors, all sold as a unit, for the generation of electricity, heat and nitrogen

Hand held medical instrument for breaking frangible valves in medical apparatus