MACRO PIPETTE CONTROLLER-GREEN
MACRO™ PIPET CONTROLLER

• One handed operation• Built-in hydrophobic filter• Fills 50ml pipettes with one squeeze• One single macro™ controls pipettes from 0.1 to 100ml• Built in hydrophobic filter prevents over aspiration of liquids• Large capacity bellows provides enough suction to fill a 50ml pipet; squeeze twice for a 100ml pipet• See M109055 for Membrane FiltersAn ergonomic alternative to rubber pipette bulbs and other manual aspiration devices, the macro pipette controller provides precise one-finger meniscus control. It is an excellent tool for pipetting in chemistry laboratories, tissue culture laboratories, water treatment facilities, academic labs, and more.Simple OperationOperation is as simple as squeezing the suction bellows and adjusting a lever. One squeeze of the bellows powers aspiration and dispensing up to 50mL. Equipped with a convenient blow-out bulb to empty 'to contain' pipettes. The macro is an excellent tool for laboratories with multiple and novice users.Compatible with Most PipettesThe macro is compatible with 0.1 to 200mL serological, volumetric and graduated pipettes calibrated 'to deliver' and 'to contain.'
Simplifies PipettingThe macro eliminates the awkward hand positioning associated with rubber pipette bulbs while increasing control of meniscus-level and flow rate. Relaxed grip design, low weight (4.3oz.), and low-resistance operation minimize strain from prolonged pipetting.Reduces Cross ContaminationA 3mm hydrophobic membrane filter (included) reduces cross-contamination, protects against overaspiration, and allows pipetting to Class A tolerances. The macro withstands repeated autoclaving at 121°C (250°F).