9 Measuring, detecting and monitoring instruments, indicators and controllers, namely, X-ray apparatus not for medical purposes in the nature of small angle x-ray scattering instruments and wide angle x-ray scattering instruments; optical devices, enhancers and correctors, namely, spectrometers being scientific apparatus; scientific research and laboratory apparatus, educational apparatus and simulators, namely, x-ray apparatus, not for medical purposes; radiological apparatus for industrial purposes, namely, X-ray apparatus not for medical purposes in the nature of small angle x-ray scattering instruments and wide angle x-ray scattering instruments; x-ray fluorescence analyzers, other than for medical purposes, used for analyzing crystalline structure of nanomaterials and for examining nanoscale properties of materials such as shape and size of structures; X-ray apparatus not for medical purposes in the nature of small angle and wide angle x-ray scattering instruments used separately or in combination for examining crystal properties for materials research and development or for analyzing the shape, sizes, molecular weight, interactions, aggregation and conformational state of proteins, biological macromolecules in solution; particle detecting apparatus, namely, X-ray apparatus not for medical purposes in the nature of x-ray scattering instruments for measuring nanoscale particle size analysis in the field of nanomaterials, polymers, soft matter, colloids, complex fluids, liquid crystals, protein solutions and thin nanostructured films; electro-optical sensors for measuring distance to an object, not for medical use; interfaces for detectors; magnetic object detectors; optical sensors; X-ray apparatus not for medical purposes in the nature of small angle and wide angle x-ray scattering instruments for measuring nanoscale particle sizes; photoelectric sensors for measuring distance to an object, not for medical use; photoionic detectors, namely, gas detectors for detecting the presence of gas; measuring devices, electric, namely, clamp meters for measuring electricity; Surveying instruments for surveying physical data; radiation measuring instruments; measuring instruments, namely, optical time-domain reflectometers; scientific apparatus, namely, spectrometers; data processing equipment, namely, couplers, computers; Downloadable computer software, in particular for scientific applications, in particular for structure modelling of nanomaterials; x-ray producing apparatus and installations, not for medical purposes, namely, X-ray apparatus not for medical purposes; radiological apparatus for industrial purposes, namely, radiation-measuring instruments; x-ray fluorescence analysers, other than for medical purposes; scientific apparatus and instruments, in particular X-ray apparatus not for medical purposes in the nature of small-angle x-ray scattering instruments for examining material structures, in particular in combination with wide-angle x-ray scattering instruments for examining crystal properties, in particular for materials research in the field of nanomaterials, polymers, soft matter, colloids, complex fluids, including liquid crystals, protein solutions, thin nanostructured films, and particle size analysis; structural and replacement parts and fittings for all the aforesaid goods