Biochemical research and development; Chemical, biochemical, biological and bacteriological research and analysis; Drug discovery services; Pharmaceutical drug development services; Product research and development; Research and development in the pharmaceutical and biotechnology fields; Research and development of vaccines and medicines

chemicals for use in pharmaceutical preparations

METAL, SAPPHIRE, AND DIAMOND PHONOGRAPH NEEDLES AND METAL, SAPPHIRE, AND DIAMOND PHONOGRAPH STYLI, BOTH FOR HOME PHONOGRAPH AND FOR COIN PHONOGRAPH MACHINES