PUREPACK PASTEUR PIPETTE - STERILE-520063

Purepack Pasteur Pipette Sterile 1 ml are supplied by Tarsons. Plastic Pasteur pipettes are relatively inexpensive and disposable, hence they are often used to avoid cross-contamination. These are pre-sterilized and have a capacity to hold 1ml liquid/fluid.

• Quantity provided: 500 pieces/pack

Plastic Pasteur pipettes, also called as transfer pipettes, have their stems and bulbs in the form of a single piece made of plastic. They are commonly available as 1, 2, 3, and 5 ml pipettes, which come with a specific drop size of 10, 20, 25, 35, and 50 µl. Volumes are usually marked on the stem, though the markings are rather crude and not particularly accurate. In a solution containing cell and/or protein, it reduces the loss of cell and/or protein that binds to glass. It can be bent for drawing solution from small volume tubes. Plastic Pasteur pipettes are often used in biology where most media are aqueous and solvent resistance is not important. (Most organic solvents, such as hexane and acetone cannot be used in plastic Pasteur pipettes as the solvent can dissolve the plastic.) The pipettes are also hard to wash and are usually discarded with other biohazard waste after each use.