Light weight and ergonomic design provide comfortable grip Looking for reliable micropipettes? | Research® plus With a variety of options available, including single-channel pipettes with fixed or variable volume, multi-channel pipette options with 8, 12, 16 or 24 channels, and our Research plus Move It adjustable tip spacing micropipettes, we are confident that we can offer the right choice for your application Fine adjustment structure can be for convenient calibration and regulation, if any accidental error This pipette is a precise liquid transport device whose volume can be adjusted within a certain range With the lightweight Research plus 8-, 12-, 16- and 24-channel pipettes you can perform high volume precision work faster. The spring-loaded tip cones help you to load multi-channel tips quickly and securely without a need for rocking [Ergonomic design] The pipette adopts a lightweight ergonomic design, which makes the pipette good grip, comfortable to adapt and not suitable for slippery hands. Specifications: Material: Plastic Model: M200 Type: Singlechannel Volume: 20~200ul Test Volume Error Repetitive Error Increment Tip 200ul ± 0., 60% ±0., 15% 1ul 200ul 100ul ±0., 80% ±0., 30% 20ul ±3., 00% ±1., 00% Size: Approx., 23 x 6 x 2., 3cm/9., 05 x 2., 36 x 0., 9in Quantity: 1pc Weight: 181g(approx. Instrument Laboratoire Précision FOUR ES SCIENTIFIC 1-10ML Single-Channel Pipettor Adjustable Variable Volume Micropipette High Accurate Pipettor For Laboratory Micropipette Amazon