Pipet Fillers 1 to 100 mL, Clear, 8 (+ Gravity Dispense) Dispensing Speed, 0.45 µ Standard, 3 Hr Recharge Time, S1 Model, Lithium-Ion Battery Type, 0.2 A, 100 to 240 V, 50/60 Hz, 2-years with Web Registration Warranty For 1 to 100 mL All major brands of glass or plastic serological pipets

Control speed: Separate aspirate and dispense speed controls provide precise control over pipetting speeds and reduce risk of overpipetting with smaller pipets

Choose from eight speeds with a simple "+" or "-" to adjust pipetting speed which is displayed on the LCD

Includes: S1 Pipet Filler, universal charger, table stand, wall-mounted holder, 1 mL pipet support, instruction manual and warranty card