Editing Pipette (section)

===Volumetric pipettes===
{{main|Volumetric pipettes}}
'''[[Volumetric pipettes]]''' or '''[[bulb pipette]]''' allow the user to measure a volume of solution extremely precisely (precision of four significant figures). These pipettes have a large bulb with a long narrow portion above with a single graduation mark  as it is calibrated for a single volume (like a [[volumetric flask]]). Typical volumes are 20, 50, and 100 mL. Volumetric pipettes are commonly used to make laboratory solutions from a base stock as well as prepare solutions for [[titration]].