Pipette Filler Bulb
Product Code : LSK-CL-10080
Pipette Filler Bulb (SKU LSK-CL-10080), often simply called a pipette bulb, fits on the top of a pipette and creates suction to draw up and transfer liquids, so nobody has to pipette by mouth. It is intended for pipettes of up to 25 ml and is a standard item on school, college and teaching laboratory benches. Science Lab Supplies dispatches it from Ambala, India, to schools, colleges, tender contractors and distributors.
Specifications
The bulb is a hand-operated suction device: squeezing and releasing it draws liquid into the attached pipette, and the liquid is then released into the receiving vessel. It is specified for pipettes up to 25 ml, which covers the graduated and volumetric sizes most often used in titration and solution work.
| Parameter | Value |
|---|---|
| SKU | LSK-CL-10080 |
| Function | Creates suction for transferring fluids |
| Pipette size | For pipettes up to 25 ml |
| Operation | Manual, by hand |
| Supplied by | Science Lab Supplies, Ambala, India |
Applications and Experiments for the Pipette Filler Bulb
The filler is used whenever a measured volume of liquid is taken with a pipette: titrations, preparing standard solutions and dilutions, and transferring reagents or samples. Using a bulb instead of the mouth keeps acids, alkalis and other reagents away from students, which is why school and college labs issue one per workstation.
- CBSE Class 11–12 volumetric analysis: pipetting the solution to be titrated.
- B.Sc. and B.Pharm. practicals: preparing standard solutions and dilutions.
- Biology and microbiology labs: transferring buffers and culture media.
- Water and food testing labs: measuring sample volumes for analysis.
Standard Scope of Supply
The Pipette Filler Bulb is supplied as a single unit as described above; pipettes are not part of the item and can be quoted separately. For class sets, state how many bulbs you need so the quotation can match the number of student workstations in your laboratory.
Packing, MOQ and Lead Time
Bulbs can be quoted singly or in the dozens that a titration class uses. Science Lab Supplies shows the packing, delivery time and price for the requested quantity on each quotation, and pipettes, burettes or a titration apparatus set can be added so one order equips the bench.
Holding an Importer-Exporter Code as a registered exporter, Science Lab Supplies can ship to buyers in Tanzania, Uganda, the UAE, Saudi Arabia, Oman and the Philippines. Enquire on the contact page or list items in the enquiry cart; tender details are on the lab tender page.
Frequently Asked Questions
What size of pipette does the bulb fit?
It is specified for pipettes up to 25 ml, which includes the common 2, 5, 10 and 25 ml sizes used in school and college titration work.
Why use a pipette filler instead of mouth pipetting?
A filler creates the suction by hand, so reagents never come near the mouth. Most school and college safety rules require a bulb or filler for all pipetting.
Are pipettes included with the Pipette Filler Bulb?
No. The bulb is supplied on its own. Graduated or volumetric pipettes can be quoted separately and added to the same order.
Who supplies the Pipette Filler Bulb?
Science Lab Supplies supplies it from Ambala, India, to schools, colleges, laboratories and distributors, quoting single pieces or bulk class quantities.
Related Pipettes and Accessories
A pipette bulb is only useful with the right pipettes, so these items complete a volumetric workstation. Graduated pipettes in 10 and 25 ml, a 25 ml tared pipette and a holder to keep them upright can all be quoted with the bulb for a titration bench.
- Graduated Pipettes 25ml — the upper size this bulb is specified for.
- Graduated Pipettes 10ml — a common size for dilutions.
- Tared Pipettes 25ml — fixed-volume pipettes for titration aliquots.
- Pipette Holder — keeps pipettes upright and clean between uses.
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Last updated: 25 September 2026
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