The GenePaint Evo 150/4 is the robotic workstation designed to handle repetitive liquid transfer tasks. The workstation comprises the flexible robotic 4-channel liquid handling tool of variable volume and independent processing. It can be used in different fields of biological investigations and allows to perform immunostaining and in situ hybridization reactions (including fluorescence in situ hybridization), nucleic acid extractions, enzyme-linked immunosorbent assays, serial dilutions, MALDI spottings, etc. For specifications visit www.tecan.com.