MLA Macro Volume pipettes are highly accurate, efficient and an easy solution to large volume handling tasks such as reconstituting reagents, controls, or dilutions. Available with fixed volumes, a "selectable" model with volumes of 2, 3, 4, & 5mL, or an "adjustable" model that allows volume changes in 0.1mL increments within the pipette’s volume range of 1 to 5mL. Each pipette is factory calibrated for accurate volume delivery and can be easily adjusted as needed to achieve accurate performance on dense or viscous liquids. Made of precision engineered aluminum alloy and stainless steel with bright color coding by volume to provides easy identification. A graduated Macro Tip is available to visually confirm the volume delivered.