Vesta Sciences Inc provides applied inorganic chemical engineering R&D services for issues involving water purification, gas separation, catalysis and advanced materials processes. The firm focuses its efforts on manufacturing Silicon & Silicon Nitride powders for various applications, from helping alternative energy industries reduce rejection rates for key components, helping the automotive industry improve engine efficiencies or providing cutting tool manufacturers with enhanced tool performance. The firms lab a spinoff from the KemaNord research laboratory in Sweden is able to provide chemical elemental analysis using x-ray flourescence (XRF), Powder x-ray diffraction (XRD) for structural analysis and phase identification, particle size distribution for powders, surface area analysis, Rheological Analysis and Environmental Analysis for trace water analysis and environmental sampling of flue gases.