24 Hole Magnesia Cupel Brick High Capacity Fire Assay Laboratory Gold Analysis 24 Hole Magnesia Cupel Brick for High Volume Fire Assay Gold and Silver Testing The Y&X 24 hole cupel brick is built for the highest throughput fire assay laboratories. With 24 independent cup holes machined into one refractory brick, it processes up to 24 samples in a single cupellation run — the highest capacity in our cupel brick range, maximizing cupellation output per unit of furnace space.
24 Hole Magnesia Cupel Brick High Capacity Fire Assay Laboratory Gold Analysis 24 Hole Magnesia Cupel Brick for High Volume Fire Assay Gold and Silver Testing The Y&X 24 hole cupel brick is built for the highest throughput fire assay laboratories. With 24 independent cup holes machined into one refractory brick, it processes up to 24 samples in a single cupellation run — the highest capacity in our cupel brick range, maximizing cupellation output per unit of furnace space.