Squeeze the bulb to dispense liquids one drop at a time. These droppers are also known as transfer pipettes.

Also known as basters, these dispensers transfer larger amounts of liquid than bulb droppers. Liquids are dispensed in a stream, rather than drop by drop.

These fixed-volume micropipettes dispense a small amount of liquid for speedy, routine dispensing jobs.

Use these glass pipettes with pipette pumps.

Pipette for hours on end—these ergonomic pipettors maintain even flow with just the push of a button.

More precise than pipettes, burettes have a stopcock that allows you to release liquids in tiny drops.

Fill and dispense 96 wells all at once.

Dispense a sample many times without refilling your pipettor. No need to autoclave these tips before first use—they’re cleaned and bagged to prevent contamination.