Brush Burette (Product Code: SLE/CH/45) is a long cleaning brush with a nylon bristle end mounted on an iron wire handle, 900 mm in overall length, so it can be passed down the full bore of a burette from the open top. Lab assistants, teachers and students use it to loosen residue and stubborn films from the inside of burettes before rinsing and refilling them for the next titration. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, which acts as a chemistry consumables supplier in India and for overseas laboratories.
| Parameter | Detail |
|---|---|
| Type | Burette cleaning brush |
| Bristles | Nylon, forming the bristle end |
| Handle | Iron wire, with the bristle end mounted on it |
| Overall length | 900 mm |
| Suitable for | Cleaning the inside of burettes and similar long, narrow glass tubes |
A burette that is not properly clean holds droplets on its inner wall, which spoils the meniscus reading and the accuracy of a titration. After a practical, drain the burette, fill it partly with warm water and a little laboratory detergent, and slide the brush in from the top. Work it gently up and down along the graduated section, then rinse several times with tap water and finally with distilled water. When water drains from the wall in an even film without forming beads, the burette is ready to be rinsed with titrant and used again.
The long wire handle lets you reach the lower end without forcing the brush, but stop short of the stopcock and jet so the wire tip does not scratch the bore or dislodge a plug. In busy school titration sessions it helps to keep one brush beside each sink, and to hang it bristle-end down after use so water drains away from the wire.
Jain Scientific Equipments Private Limited trades as ScienceLab from Ambala, Haryana, and supplies cleaning brushes and other consumables alongside the laboratory apparatus it manufactures for schools, colleges and institutes. Institutional and tender buyers who need vendor registration details can use GSTIN 06AAECJ8618A1ZT and LEI 3358004HRD1JIVXKYX49. Read more on the company profile.
Items used with this brush in the titration and glassware-care routine:
Browse more items in the Chemistry Lab Equipment category.
How long is the Brush Burette?
The overall length is 900 mm, long enough to reach down a burette from the top opening.
What is it made of?
It has a nylon bristle end mounted on an iron wire handle.
Will it fit the bore of my burette?
The bristle diameter is not listed here, so please tell us the burette type and capacity through our contact page and we will confirm the fit before you order.
Can it be used on other glassware?
Yes, it is also handy for other long, narrow items such as glass tubing or condenser inner tubes, provided the bristles can pass through without force.
How can I make the brush last longer?
Rinse it after each use, hang it to dry, and avoid leaving it soaking in acid or strong cleaning solutions, which can attack the iron wire. Replace it once the bristles flatten or splay.
Is it sold singly or in packs?
Pack quantities are not listed on this page. Mention how many brushes you need and we will quote accordingly.
Can you ship brushes with a larger lab order abroad?
Yes. We supply India and international markets, and consumables like this can be packed with the rest of your apparatus order.
For a quotation, send the quantity and your delivery location via the contact page, or place the Brush Burette in the enquiry cart along with your burettes and stands.
Last updated: 24 September 2026