Well-Balanced and Easy to Hold
The Rainin SP and SP+ generate pressure to aspirate or dispense a liquid. It can also dispense using only atmospheric pressure. Aspiration and dispense speeds are controlled by the pressure applied to the respective buttons on the instrument.
The Rainin SP and SP+ works with any type of standard serological pipette (1 mL, 2 mL, 5 mL, 10 mL, 15 mL, 25 mL, 50 mL and 100 mL).