Laboratory small planetary ball mill is a necessary device of high-tech materials mixing, fine grinding, sample making, new product development and small batch production. Planetary ball mill can grind coarse particles into micro powders. It can mill the materials from 3~10mm maximum into 0.1~1um minimum powder. Planetary Ball Mill Machine can deal 0.1L to 100L material per time depends on the model choose. Widely applied in industries of chemical, medical, construction, mineral, etc. The application of Lab portable planetary ball mill Geology and Mineralogy: rock, gravel, sand, minerals Ceramics: porcelain, ceramics, clay, fire clay Chemistry: pesticides, fertilizers, salts, inorganic and organic materials Biology: plants, leaves, freeze-dried samples Pharmaceuticals: ophthalmologist agents, gels, creams, extracts, drugs, pastes, tablets Metallurgy: ores Material technology: pigments, precious materials, new materials, alloys, mechanical alloying and activating Analysis preparation: spectroscopy, X-ray fluorescence, X-ray structure analysis, chromatography