ProPette Manual Pipette Controller for Serological Pipetting.
The Propette manual pipette controller has a bulb that the user squeezes to create the force required for aspiration. That force is locked in, and the controller has an EZ-Flow lever which allows the user to precisely control the speed of aspiration (and expulsion by gravity) of liquids, by pressing the lever more gently or more firmly.
The Propette manual pipette controller also has Blow-out button to remove the last drop from the pipet.
Use with serological pipettes up to 100 mL to pipet solutions. The lower portion of the pipet aid is autoclavable. Contains a replaceable 0.45 um filter to prevent contamination of the controller from overfilling.
Perfect for use in the cell culture hood or in chemistry labs.
MTC Bio cat # P6420.
Replacement filters are found here (in the dropdown menu): 0.45 um Replacement Filters