Single-Channel Adjustable Volume Pipettor with Pipette High-Accurate and Calibrated Micro Pipette Tips for Laboratory School (2-10ml)

Adjustable pipette is ergonomic designed,lightweight design prevents repetitive stress damage.Easy to operate for sampling and dispensing accurate liquid volumes. With a disposable tip that can be easily replaced for optimal accuracy. The tip cone can be disassembled and autoclaved in 121℃（250℉，20min） Each variable pipette is tested to ensure precision and accuracy. In case the volume inaccurate when you using, you can recalibrate it. Sturdy and durable, resistant to acid and alkali, and have a long life.The pipettor is not suitable for use with oils and high-viscosity liquids. This pipette is suitable for a variety of laboratory applications such as biology, chemistry and environmental science. Also suitable for pool water test,brew,fishbowl water test,etc.