MLA D-Tipper Fixed Volume Precision Pipette With D-Tipper Ejection System 200 uL, RedMLA D-Tipper is a fixed volume pipette.Has a built-in tip ejector, single-stroke operation and is ideal for repetitive pipetting. Ten fixed-volume models, 10 through 1000L. To deliver capability ensures volume accuracy over a wide range of viscosities. Accuracy to 0.75%. Tapered design and location of detipping mechanism enable easy access to narrow-diameter tubes. Factory calibrated to deliver specific quantities; can be easily recalibrated in the lab. Bodies of pipetters are color coded, with capacity engraved on metal bonnet. Other sizes are available from stock, including 5, 15, 30, 40, 60, 70, 75, 80, 90, 120, 150, and 400L. See MLA-Brand tips.