Description_x000D_ General description_x000D_ The Nichipet EX-Plus ll is a new digital micropipette addition to the Nichiryo family of pipettors. The Nichipet EX-Plus ll offers a new, key feature of one-touch calibration._x000D_ Time and money spent on the calibration of pipettes is now greatly reduced!_x000D_ • UV resistant_x000D_ • Solvent resistant_x000D_ • Fully autoclavable (121°C for 20 minutes)_x000D_ • One-touch calibration_x000D_ • Ceramic pistons_x000D_ • Filtered nozzles_x000D_ • Easy, convenient locking lever_x000D_ • Ergonomic design_x000D_ • Single channel, manual, continuously adjustable volume_x000D_ • Advanced durability against organic solvent dispensing_x000D_ • PTFE (Fluorine resin) in the air tight chamber of the instrument_x000D_ • A Perfluoro rubber O-ring with low cubical expansion in the airtight parts_x000D_ • Plunger made from a material resistant to organic solvents_x000D_ • An alloy spring to avoid metal corrosion by organic solvents_x000D_ • Quick and easy to use