Supplied with a range of filtration and separation media. 1.5mL and 5mL sterile and non-sterile versions are available. Centrifugal filter units with various types of membrane filter. Rapid and simple preparation of a large number of samples. More than six samples can be processed at once. Suitable for automated systems and high-speed batch filtration with robots. Considerably reduced contaminati0on risk when working with radioactive biologically hazardous material. Cross contamination avoided.