PERKINELMER

Scientific instruments and apparatus for use in the fields of academia, aerospace, agriculture, biotechnical and medical imaging, chemical analysis, energy, environmental assessment, fluid testing, food and beverage testing, forensics, genetic screening, geochemistry, life science research, materials characterization, medicine, [ national security, ] petrochemical analysis, pharmaceutical analysis, plastics, polymers and semiconductors; namely-- atomic spectrometers; mass spectrometers; gas chromatography apparatus; chromatography columns; apparatus for automatic chromatography; spectrophotometers; elemental analyzers for identifying and measuring the amounts of carbon, hydrogen and other components of organic and inorganic materials; [ weighing equipment, namely, scales and balances; ] microscopes; spinning disk confocal microscopes featuring electronic synchronization controls; synchronization control units for spinning disk confocal microscopes; confocal scanning systems for use with microscopes, consisting primarily of a confocal scanner, an illumination source, a charge coupled device detector, computer hardware and computer software for image acquisition; [ microarray scanners; ] radiometric detectors; differential scanning calorimeters; computer interface boards and external interface units for laboratory use; automated liquid handling workstations for use in assay procedures, consisting primarily of a platform on which computer-controlled robotic arms are mounted for pipetting liquids and for moving microplates and other objects from one location to another, and featuring computer software for operating liquid handling equipment; dispense heads for use in laboratory liquid handling devices; pipetting tips for use in liquid handling machines in the field of life science research; microplates; microplates and reagents sold as a kit for use in scientific and pharmaceutical research; cellular screening machines for use in performing cell-based assays by means of luminescence and fluorescence detection; cellular luminescence and fluorescence workstations consisting primarily of micro-titer plate readers, automated liquid-flow and liquid-level control machines and instruments, computers and data analysis and reporting software for analyzing and reporting data obtained from the workstation; laboratory robots; computer hardware; computer software for use primarily in the field of pharmaceutical research, for analyzing fluorescence detection data; computer software for laboratory information management; computer software for controlling analytical laboratory instruments, and for managing and reporting data generated by such instruments; computer software for controlling chromatography, mass spectrometry and atomic absorption spectroscopy instruments, and for managing and reporting data generated by such instruments; computer software for calibrating and operating differential scanning calorimeters; [ optoelectronic apparatus and instruments, namely-- charge-coupled device cameras; image tubes for charge-coupled device cameras; light emitting diodes; analog optical isolators for the electrical isolation of digital lines connected between different pieces of equipment; instruments for acting on optical data, namely, photoelectric controls, sensors, and optoelectric solid state relays; photodiodes, phototransistors, infrared emitters and photoconductive cells all for use in industrial, commercial, and consumer electronics applications; pyroelectric infrared detectors; single-photon counting modules for use in astronomical equipment, range-finding equipment, spectroscopy equipment and other scientific and industrial equipment; thermopile infrared detectors and sensors; thermopile sensor modules, each comprising a thermopile sensor and signal processing chip within a housing, for temperature measurement and control in a wide range of industrial, commercial, residential, appliance and automotive applications; ultraviolet detectors and sensors; parts for electrical lighting fixtures, namely, light engines; parts for televisions and video projectors, namely, light engines; power supplies; flash lamps; electrical coils and transformers; carbon dioxide detectors; ] and user manuals sold as a unit with the foregoing goods