Instruments, systems, equipment and devices for laboratory, biotechnology, bioresearch, biomedical and clinical diagnosis research, namely hematology and blood analyzers; automated microbiology analyzers for clinical laboratory use; automated hematology chemistry analyzers for clinical laboratory use; DNA analyzers for clinical laboratory use; particle and cell size analyzers for scientific, laboratory, and general research uses; gas absorption analyzers for scientific, laboratory, and general research uses; scientific apparatus, namely UV/visible spectrophotometers for scientific, laboratory, and general research uses; scientific apparatus, namely gamma scintillation counters and analyzers; pH meters for scientific research and laboratory use; liquid chromatography cell sorters for scientific laboratory use; replacement parts for the foregoing goods, namely centrifuge rotors and canister assemblies; laboratory equipment and supplies, namely pipette tips, test tubes, test tube racks, centrifuge tube racks, and laboratory wetting trays.

Medical diagnostic devices, instruments and apparatus used in connection with patients for separating, detecting, analyzing, transporting, monitoring, and measuring materials in fluid and solid patient materials, namely automated microbiology analyzers, automated hematology chemistry analyzers, DNA analyzers, particle and cell size analyzers, gas absorption analyzers, UV/visible spectrophotometers, gamma scintillation counters and analyzers, pH meters, liquid chromatography cell sorters, centrifuges and replacement parts therefor; instruments, systems and devices for clinical analysis, namely automated microbiology analyzers, automated hematology chemistry analyzers, DNA analyzers, particle and cell size analyzers, gas absorption analyzers, UV/visible spectrophotometers, gamma scintillation counters and analyzers, pH meters, liquid chromatography cell sorters, centrifuges.

Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth; orthopedic articles; suture materials; including clinical laboratory analytical instruments; and medical instruments and apparatus.

Instruments, systems and devices for laboratory, biotechnology, bioresearch, and clinical diagnosis, research and/or analysis, namely, instruments and apparatus for separating, detecting, analyzing, monitoring and/or measuring constituents in fluid and/or solid samples, and parts therefor; data collecting, analyzing, computing and/or calculating apparatus and systems, and the parts therefor; particle analyzing, sizing and counting machines for use in medical, biological and industrial fields; automated hematology chemistry analyzers; DNA analysis and characterization systems, including sequencers, imagers, robotics, sample preparation, synthesis and separations kits; scientific instruments and apparatus for use in research, for laboratory use, and for process analysis and control and all parts thereof and accessories; recording and non-recording spectrophotometers operating in the visible, ultraviolet, or infrared ranges of the spectrum; monochromators; accessories for spectrophotometers sold separately therefrom, namely flame photometry attachments, fluorescence and nephelometry attachments, diffuse reflectance attachments for measuring the diffuse reflectance of opaque samples, recording attachments for converting non-recording spectrophotometers to the recording type, gas and liquid sample absorption cells, photomultiplier attachments for increasing sensitivity, battery power regulators for maintaining constant battery charge during spectrophotometric operations, temperature-controlling bath equipment for thermostating spectrophotometric apparatus, power supply attachments for energizing ultraviolet sources used with spectrophotometers, gas handling accessories for measuring and purifying gas samples and conducting such samples to the sample cells of infrared spectrophotometers; pH meters; multiple electrode switches for connecting a plurality of electrode assemblies to a single pH meter; electro-chemical electrodes, namely electrodes of the glass and metallic type and reference electrodes, for use with pH measuring and control equipment; electrode assemblies positioning such electrodes for immersion or flow-sample use; automatic titrators for performing potentiometric and dead-stop titrations; instruments for detecting and measuring nuclear and other ionizing radiations, namely portable survey rate-indicating and integrating-type radiation meters, continuous monitoring rate-indicating radiation meters, and pocket personnel-type electronic integrating radiation meters; colorimeters for analyzing samples by measurement of a characteristic color absorption and for making such measurements continuously on flowing or static liquid or gaseous samples; chart recorders for recording galvanometer mirror and other torsion-mirror deflections; ohmmeters; vacuum tube electrometers; micro-microammeters; electrophoresis-convection apparatus for protein fractionation; analog computers; electronic analog-to-digital converters; variable electrical resistors and potentiometers of the single turn and multi-turn types; control knobs for angularly adjusting and measuring the position of a shaft; and component parts of each of the foregoing sold separately therefrom; data collecting, analyzing, computing and/or calculating apparatus for use with medical diagnostic and laboratory devices used in connection with patients, namely, for use with instruments and apparatus for separating, detecting, analyzing, transporting, monitoring and/or measuring materials in gas, fluid and/or solid patient samples.

Medical diagnostic and laboratory devices used in connection with patients, namely, instruments and apparatus for separating, detecting, analyzing, transporting, monitoring and /or measuring materials in gas, fluid and/or solid patient samples, and parts therefor.

Repair of computer software; maintenance and repair of software; scientific research; testing the functionality of machines; troubleshooting of computer hardware and software problems; Technical support services, namely, troubleshooting, diagnosis, and repair of computer software used in connection with biomedical testing instruments; Remote monitoring, diagnosis and repair services of biomedical testing instruments and associated software; Providing scientific advice and consultancy in relation to biomedical testing instruments.