Dual Bulb Exact Volume Pastettes
Designed to dispense a known volume of liquid. Simply squeeze the upper bulb to fill, and squeeze again to dispense the exact volume.
Foolproof simplicity for exact volume delivery.
The innovative Dual Bulb Pastettes are a quick and easy alternative to pipettes and tips. They are useful for many applications, and particularly useful in self-test and Point of Care (POC) diagnostic kits where users may not have experience of exact volume pipetting. They are available in a range of convenient dispensing volumes from 20-300μl.
A simple solution for fast, measured liquid transfers. This clever design enables dispensing of an exact volume, without the need to refer to graduation marks or to control dispensing using the pipette bulb.
Fast measured transfers
Easy to use
Foolproof simplicity for exact volume delivery
Frogs have simple vocal cords consisting of slits in the bottom of the mouth, which open into vocal pouches. When air passes through a sound is produced and inflating or deflating the pouches controls the volume.
The twin bulbs of the Dual Bulb Pastette control the volume of liquid dispensed for exact liquid transfers.