XRF SAMPLE PREPARATION SPECIALISTS

Spectroscopic laboratory equipment, namely, sample cups and thin-film membranes, transfer pipettes; laboratory equipment, namely, grinding vials, pulverizers; pelletizing laboratory equipment, namely, aluminum cups, die sets, replacement pellets, pellet press and pellet tool, pellet film, polystyrene mixing vials, acrylic mixing balls and mills; laboratory apparatus and instruments necessary for spectroscopic laboratory analysis, namely, electric fusion apparatus, polishing lathes, electric fusion furnaces, gas fusion apparatus, borate fusion fluxes, shakers, mixer mills, vibratory disc mills, grinding jars, grinding balls, grinding dishes, manual presses, automatic presses, mould jigs, and platinum labware, namely, crucibles, moulds, dishes, beakers, tongs, and electrodes