Brandtech Macro Pipette Controller is an ergonomic alternative to rubber pipette bulbs and other manual aspiration devices, the macro™ pipette controller provides precise one-finger meniscus control. It is compatible with 0.1 to 200 mL serological, volumetric, and graduated pipettes calibrated ‘to deliver’ and ‘to contain’.
The 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 (3.3oz.), and low-resistance operation minimize strain from prolonged pipetting.
Included with the macro™ pipette is a 3mm hydrophobic membrane filter, which reduces cross-contamination, protects against over-aspiration, and allows pipetting to Class A tolerances.
Simple operation – squeeze the suction bellows and adjust a lever
Convenient blow-out bulb to empty ‘to contain’ pipettes
Ergonomically lightweight, relaxed grip design with low-resistance operation