Pasteur pipettes are made out of glass. With its bulb-shaped top, a Pasteur pipette resembles an archetypal liquid dropper. Pasteur pipettes are thought of pretty inaccurate nowadays. They can be neither calibrated nor https://deaconhcxn190158.blogproducer.com/36365538/helping-the-others-realize-the-advantages-of-types-of-pipette