Pipette, 15ml (Product Code: SLE/CL/86) is a bulb-form glass pipette that delivers one fixed volume of 15 ml, marked by a single graduation line on its upper stem. Made from neutral glass that is heat and chemical resistant, and produced to Class B tolerance, it is intended for measured transfers in volumetric analysis, sample preparation and routine clinical or chemistry lab work. Schools, colleges and quality-control labs buying chemistry lab glassware in India use it wherever the same aliquot must be repeated. It is manufactured by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala.
| Parameter | Detail |
|---|---|
| Type | Bulb form pipette |
| Capacity | 15 ml |
| Graduation | Single graduation mark on the upper stem |
| Tolerance class | Class B |
| Material | Neutral glass |
| Resistance | Heat resistant and chemical resistant |
A one-mark bulb pipette is the tool for moving an exact aliquot of a solution from a volumetric flask into a conical flask before a titration, for dispensing a fixed volume of reagent into a series of test samples, or for preparing dilutions where every replicate must receive the same amount. Because it has only one mark, there is no scale to misread, which suits students learning volumetric analysis and technicians running repeated determinations. It is a common item in a school or college titration kit in India alongside burettes and flasks.
Always fill the pipette with a pipette filler rather than by mouth. Rinse it first with a little of the solution to be measured, draw the liquid above the mark, then let it fall until the bottom of the meniscus sits on the line at eye level. Allow the contents to drain freely with the tip touching the inside of the receiving vessel, and follow the delivery marking on the pipette regarding the final drop. Rinse with distilled water after use and store it in a pipette stand so the tip is protected.
This pipette is produced under the ScienceLab name by Jain Scientific Equipments Private Limited of Ambala, Haryana, a registered MSME (Udyam UDYAM-HR-01-0003714) that manufactures laboratory glassware and teaching apparatus. Export consignments are shipped under Importer-Exporter Code AAECJ8618A issued by the DGFT. The company background is on our company profile.
Complete a volumetric transfer set-up with these items:
Further clinical and general lab items are in our Clinical Laboratory category.
How much does this pipette deliver?
It delivers a single fixed volume of 15 ml, set by the one graduation mark on the upper stem. It is not graduated for intermediate volumes.
What does Class B mean?
Class B is a general-purpose tolerance class used for teaching and routine analysis; it allows a slightly wider tolerance than Class A glassware. Ask us if your method specifies a particular class.
Can the pipette be heated or oven-dried?
It is made of heat-resistant neutral glass, so hot-water washing is fine. As with all volumetric glassware, avoid strong heating, which can affect the delivered volume; air-dry or dry it gently.
Which chemicals can it be used with?
The glass is listed as chemical resistant and suits common aqueous acids, bases and salt solutions used in teaching labs. For unusual or aggressive reagents, check suitability with us first.
Is a calibration certificate available?
Please discuss calibration certificate availability with our team through the contact page before ordering.
Can you supply pipettes in quantity for schools or export?
Yes. We supply institutional and bulk orders across India and international markets; state product code SLE/CL/86, the quantity and the delivery destination.
For a quotation on the Pipette, 15ml, write to us via the contact page or add it to the enquiry cart with fillers and stands.
Last updated: 24 September 2026