9 Analytical instruments for the determination of antibodies, proteins, polypeptides, enzymes, hormones, lectins, therapeutic drugs, drugs of abuse, toxins, environmental pollutants, metabolites, biomarkers, DNA and DNA fragments, viruses, bacteria, spores and prions, namely quartz crystal microgravimeters, quartz crystal microbalances, quartz crystal resonators, quartz crystal resonance sensors, quartz crystal resonance scanners, crystal oscillators, piezo-electric transducers, magneto-acoustic transducers and, biosensors; Analytical instruments for use in life science research and development, for measuring and analyzing biomolecular interactions, such as reaction kinetics and affinity, molecular conformation, configuration, extent of aggregation, concentration and partition of chemicals, namely quartz crystal microgravimeters, quartz crystal microbalances, quartz crystal resonators, quartz crystal resonance sensors, quartz crystal resonance scanners, crystal oscillators, piezo-electric transducers, magneto-acoustic transducers and, biosensors; Analytical instrument for use in detection, screening, scanning and concentration measurement of molecules and particles for the purposes of environmental monitoring, forensic analysis, food hygiene analysis, water analysis, and security namely quartz crystal microgravimeters, quartz crystal microbalances, quartz crystal resonators, Quartz crystal resonance sensors, quartz crystal resonance scanners, crystal oscillators, piezo-electric transducers, magneto-acoustic transducers and, biosensors; Computer hardware and software for control and data analysis in connection with the aforesaid goods; parts and fittings for all the aforesaid goods