Tabletop low-speed centrifuge is a common model in the laboratory. The speed of the low speed centrifuge is lower than 10,000 rpm / min. The total volume of the centrifuge can reach 3000 ml and 148 tubes can be centrifuged at the same time. Tabletop low-speed centrifuge widely used in areas such as blood tests, teaching, clinical medicine, biochemistry, immunology, blood stations and purification of medicines.