Scientific apparatus, namely, spectrometers and parts and fittings therefor; Optical character recognition apparatus; Laboratory equipment, namely, spectroscopes; Computer hardware; Integrated circuits; Downloadable computer software for controlling, analyzing, and transmitting data from spectrometers, spectrophotometers, photometers, colorimeters, immunoassay analyzers, chromogenic readers, and point-of-care diagnostic instruments; Downloadable computer software for s...