DOSE IT Peristaltic Pump 

The Eppendorf DOSE IT peristaltic pump is an easy to use device that can be used for many purposes. It is extremely light (only 3.5 kg) and fits anywhere in the laboratory. Alongside standard applications (e.g. dispensing and pumping) it is also easy to create individual programs, e.g. dispensing with continually increasing speed for density gradients.