Rice Lake Breeze Pipet Features a Streamlined Grip Already the lightest on the market, the money-saving Rice Lake Breeze Pipet goes even further to maximize comfort with larger, streamlined grips. Large plunger thumb button depresses easily, relieving hand stress. Tips are ejected with a large, separate thumb button. The ejector removes easily for cleaning and maintenance. Setting volumes is fast and accurate. 100–1000µL volume range with 1µL increments.