The Zoom Microplate Washer is a versatile and easy-to-use washer for 96- and 384-well plates. The selectable dispense flow rate, aspirate time and aspirate tips positioning make the Zoom Washer a perfect tool for a variety of applications ranging from vigorous ELISA washing to gentle cell washing. The self-emptying wash liquid evacuation system is capable enough to easily discard used wash fluids in unattended mode. It supports a constant aspirate flow rate during the wash cycle. The flow rate can be set as high as 120 l/min or can be significantly reduced to facilitate gentle cell washing, thus again offering flexibility.