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VWR Signature™ Ergonomic High Performance Single-Channel Variable Volume Pipettors

The new, ergonomic design of the pipettors allow for consistently comfortable pipetting even with extended use.

  • Superior Accuracy and Precision for Critical Applications
  • Reduced Plunger Forces
  • Fully Autoclavable
  • Volume locking mechanism
An extended, curved finger rest allows the pipettor to balance on the index finger, and both plunger and volume-adjustment forces have been significantly reduced to eliminate the strain of repetitive pipetting. Volume setting is continuously adjustable using either the micrometer wheel or dispenser button. A locking mechanism prevents accidental volume shift while the instrument is in use.

To accommodate a wide variety of tips, the easy-grip ejector system provides adjustment of the ejector height. The stainless steel construction of the ejector prevents corrosion and bending. These lightweight, durable pipettors are fully autoclavable and are supplied with a tool for in-lab calibration and a three-year warranty.

Each starter kit is supplied with the pipette volumes listed in the table below, a 4-place linear stand, and VWR® pipet tips.



Single Channel Mechanical Pipettors
Item # Volume Accuracy Precision Unit Availability Price Quantity
89079-962 0.5–10 µL ±4.0–0.5% ≤2.8–0.4% Each Retrieving
89079-964 2–20 µL ±1.0–0.6% ≤1.5–0.3% Each Retrieving
89079-968 10–100 µL ±0.6–0.5% ≤0.8–0.2% Each Retrieving
89079-974 100–1000 µL ±0.9–0.6% ≤0.4–0.15% Each Retrieving


Services: VWRCATALYST offers ISO 17025, NIST-traceable calibration and repair services for all makes, models, and configurations of pipettors, bottle-top dispensers, pipet aids, repeating pipettes, diluters, and syringes. To learn more visit


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