Scientific precision measuring apparatus, in particular for research and in the form of laboratory apparatus, namely, research laboratory analyzers for measuring, testing and analyzing blood, bodily fluids, and other non-bodily fluids; apparatus for measuring and regulating technology, in particular for research and in the form of laboratory apparatus, namely, research laboratory analyzers for measuring, testing and analyzing blood, bodily fluids, and other non-bodily fluids; data processing ...

Scientific apparatus and instruments for research and for use as laboratory apparatus, namely colloid analyzers that characterize the physical properties of colloid particles; and light-scattering microscopes with a videocamera to measure the Zetpotential, size, and related physical parameters of colloid particles