Widely used in scientific research and material production sectors such as geology, minerals, metallurgy, electronics, building materials, ceramics, chemical industry, light industry, medicine, beauty, environmental protection, and matcha. For example, pearls.Ginseng, Dendrobium officinale, tablets, pharmaceuticals, licorice, coke, coal, glass, cellulose, paper, chips, polymers, pigments, metal oxides, iron ore, iron powder, aluminum powder, magnesium powder, ceramics, aluminum oxide, bones, kaolin, limestone, gypsum, quartz, minerals, ores, carbon fiber, graphite, ink, clay minerals, fiber products, sewage sludge, catalysts, chemicals, alloys, soil, waste samples, wood, plant raw materials, cement clinker, concrete, slag, tobacco...