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Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
laboratory instruments for preparing biological samples and performing chromatography and mass spectrometry of the samples; laboratory instruments comprising mass spectrometers, chromatography columns, pipettors, dispensers, tubes, tube handlers, centrifuges and computers for controlling and driving the foregoing, all for use in preparation of biological samples, chromatography and analysis of biological samples; mass spectrometers