S15 small internal cutting disperser is suitable for mixing liquid with each other, emulsifying, homogenising, dispersing solid powder in liquid, mashing and homogenising animal tissues. The machine generates powerful liquid shearing effect through high-speed shearing and dispersing, so that the material is sucked in from the lower end of the rotor and ejected through the stator. Its shape is ergonomic, suitable for hand-held operation, or optional bracket fixed use. The minimum handling capacity can be up to 0.5ml, specially developed for tissue mashing, medical diagnosis, quality supervision and testing, micro-dispersion, emulsification and homogenisation, it is the ideal equipment for the pre-treatment of micro-volume samples.