7 conveyors and robotic sample processors for collecting, dispensing and positioning of objects or of solids, liquid or gaseous substances; industrial robots laboratory equipment; namely, chemiluminescence-analyzers, diluters for gases and liquids, dispensers for liquids, electrodes for measuring PH-values, ionselective electrodes, oxygen electrodes, electrode with amplifier, flourescence analyzers, pumps, spectroscopes, samplers, sample concentrators, circulators