Description Fully autoclavable — entire pipetter can be steam autoclaved Extremely low plunger forces — work longer without fatigue and reduce the risk of RSI Soft-touch tip ejection — a gearing mechanism reducing tip ejection force up to 50% Ergonomic comfortable lightweight handle — comfortable grip and effortless tip attachment Optimal fit with SureOne™ pipetter tips — best pipetting performance Super blow-out piston — creates 150% bigger air push than conventional piston for delivery of the micro size drops Warranty and Services Three years.