Desktop full automatic machine is very efficient with high cost performance.It is widely used in medicine,daily chemical and other industries such as essential oils,perfumes,juice liquid etc.Machine with peristaltic pump is easy to change tube. Liquid won't pass through the pump.It is good choice for strong corrosive liquid such as biological liquid,eye drops,sulfuric acid,hydrochloric acid,disinfectant,etc.To replace with fluorine rubber tubes,it can also use to essential oils,solvents,etc.