Portable Pipet-Aid XP with Gravity Drain 110 V, sold 1 each, NOT DZ

The lighter, more compact portable Pipet-Aid|Three speed settings provide more precise control for both aspirate and dispense modes|EZ Grip nosepiece with double membrane filter prevents use if it becomes wet|Includes removable stand and holster-type wall bracket for storage while not in use|These portable Pipet-Aid XP pipette fillers are designed to minimize fatigue. Use with 1 to 100-mL pipettes. Easy two-button operation for independent control of filling or emptying. Unit offers three fill/empty speeds (fast, medium, or slow) that are controlled by the amount each button is depressed. A gravity drain model is available which substitutes a gravity drain function for the fast mode on the dispense button to provide more precise aliquot delivery with volumetric pipets.