Scientific apparatus and instruments for analysing biofluids and detecting diseases; laboratory apparatus and instruments for microscopy; scientific apparatus, namely, spectrometers and parts and fittings therefor; spectroscopes; scientific apparatus, namely, spectrophotometers for measuring the infrared spectrum of biofluids for the purpose of detecting diseases; spectrometry apparatus; spectrograph apparatus; data processing equipment, namely, couplers; downloadable computer software for us...