BRAND offers 5 liquid ends for use with the Liquid Handling Station. These liquid ends operate on the same air-interface principles as the piston-operated pipettes widely used in laboratories. There are 3 single channel (SC) liquid ends for volumes up to 1000µL and 2 multi-channel (MC) liquid ends for volumes up to 300µL. The volume testing of these pipetting modules is carried out according to ISO 8655 part 6 leading to very high accuracy values and low CVs. No tools are needed for liquid end placement or removal.