Our pipetting aids feature a rapid release valve for one-handed operation. Stabilizing fingers in the collar of the product hold pipettes securely. They work with glass or plastic pipettes. You draw or release liquid by rotating the thumb wheel. To empty rapidly you merely apply light pressure on the fast release lever.

Please note the attractive rack pictured with the pipet fillers is also available. It is constructed of clear acrylic and holds up to six of our quick-release pipets (either 2, 10, or 25 mL). Measures 272 x 113 x 145 mm. Sold separately.

In 2008 this item has been discontinued. Stock will continue to be sold at 2007 prices until exhausted. If you have any questions please contact Customer Service.