Glass Pasteur Pipettes
HOW TO USE PASTEUR PIPETTES:
To use the Pasteur pipette, squeeze the bulb to expel air out of the pipette and submerge the tip of the pipette into the solution.
Gently relax the bulb to draw the solution up making sure that the solution does go into the bulb, contaminating it.
To dispense the solution, hold the tip against the side of the target container at a 30 to 45 degrees angle and gently squeeze the bulb.