| Brand | Unbranded |
|---|---|
| Type | As the description shows |
| UPC | 7897706875499 |
Check the listing for details. 3-Pack Durable Lab Suction Bulb For Liquid Extraction In Laboratory New↑. Condition: New. Listed at 15.65 USD. Smooth tapered tip reduces tissue trauma, more strong and sturdy, increasing suction. Application: In the laboratory, the ear wash ball is mainly used for pipette to quantitatively extract liquid. The ear wash ball can also blow the powdery substance in the sealed container.