Featuring an intuitive touchscreen user interface, programming of repeat dispenses, variable volume dispenses and custom programming, this dispenser is both fast and easy. Users can quickly alternate between eight- and 16-channel dispensing cassettes, enabling rapid and accurate filling of six- to 1,536-well microplates. All dispensing cassettes are supplied pre-sterilized and can be autoclaved, allowing multiple uses. For complete walk-away functionality, users can add the optional VIAFILL stacker that offers 25- or 50-plate chimneys for filling bulk quantities of plates.