Ovation M models combine ergonomic performance with a conventional analog volume setting capability. The contoured shape and adjustable hook means a custom fit for every user in the laboratory. The unique design promotes ergonomically-correct posture during pipetting, such as neutral forearm and wrist positions, which allow muscle groups to function freely without restriction or stress. Significantly lower pipetting forces are also achieved with Ovation’s patented tip acquisition and discard system, and low force plunger. 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.