Atomizer Bulb
Product Code : EL-GB-10082
Quick answer: This Atomizer Bulb is a soft rubber squeeze-bulb accessory used to draw in and expel small, controlled amounts of air or liquid, typically fitted to a pipette, dropper or wash-bottle nozzle for manual laboratory dispensing.
Atomizer Bulb — Specification
| Feature | Detail |
|---|---|
| Material | Rubber |
| Shape | Pear-shaped bulb with a single air-valve opening |
| Function | Manual suction and dispensing of air or liquid in small volumes |
| Fitting | Push-fit onto the open end of a pipette, dropper or similar glassware stem |
| Care | Wipe clean with a dry cloth; avoid prolonged exposure to strong solvents |
How an Atomizer Bulb Is Used
The bulb is squeezed to expel air, then released over the open end of a pipette or dropper to draw liquid up by suction, and squeezed again to release it in small, controlled amounts. It is a simple manual alternative to a pipette filler, commonly used for adding indicator drops during titration or transferring small liquid volumes between containers where fine, direct control by hand is preferred.
Frequently Asked Questions
What is an atomizer bulb used for?
It is used to draw in and dispense small, controlled amounts of liquid or air, most often fitted to a pipette or dropper for manual titration and sample-transfer work.
What is it made from?
It is made from rubber.
Does it fit standard pipettes?
It is designed to push-fit onto the open end of a pipette or dropper stem; confirm the stem diameter of your existing glassware when ordering so the fit is snug.
Can it be used with corrosive chemicals?
Rubber bulbs suit general aqueous solutions and indicators; for aggressive acids, bases or organic solvents, a pipette filler designed for chemical resistance is generally the better choice.
Can it be ordered separately from a burette or pipette?
Yes, it is sold as a standalone accessory and can be ordered on its own or alongside burettes, pipettes and other titration equipment.
Related Products
Other burette accessories from Lab Glassware Manufacturer: Burette Brush, Bottles For Automatic Burette, Bottles Automatic Burette, Burette Clamp Aluminium.
Request a Quote
Contact Us for a quotation, or visit the Tenders page for bulk and institutional procurement.
Last updated: September 2026.