Precision meets durability with Burettes Boro-O-TED with Boro-O-GP General Purpose Screw Thread Stopcocks with PTFE Keys, designed and manufactured by ESAW India. Made from premium borosilicate glass, these burettes feature screw-thread stopcocks fitted with PTFE keys, ensuring a chemical-resistant, leak-proof, and smooth flow mechanism.
This export-quality burette is ideal for chemistry classrooms, educational institutions, science and engineering labs, medical and nursing colleges, and industrial R&D centres worldwide. Whether you're in India, Africa, Europe, the USA, or Asia, this is the best burette for students and professionals needing consistent, accurate titrations.
Perfect for integration with long stem receivers, adapters, and receiver delivery systems, it enhances lab setup efficiency. It's also an affordable burette for labs looking for reliable volumetric glassware for routine or advanced work.
Use Case Scenarios:
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Students: Learn quantitative chemical analysis with highly accurate, class-compliant burettes.
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Schools & Colleges: Stock reliable and cost-effective glassware for daily practicals.
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Science & Chemistry Labs: Suitable for acid-base titrations, volumetric analyses, and complex solution standardizations.
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Medical/Nursing/Engineering Colleges: Used in pharmaceutical and biological sample preparation.
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Industrial Labs & Research Centres: Trusted by QA/QC departments and advanced chemical research labs.
Technical Specifications:
| Capacity |
Sub. Div. |
Approx. Tolerance ± ml |
Catalog No. |
Quantity per Case |
| 25 ml |
0.1 ml |
± 0.03 ml |
234/01 |
10 |
| 50 ml |
0.1 ml |
± 0.05 ml |
234/02 |
10 |
| 100 ml |
0.2 ml |
± 0.10 ml |
234/03 |
10 |
Key Features:
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Manufactured from heat- and chemical-resistant borosilicate glass
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Equipped with general-purpose PTFE key stopcock for smooth and secure operation
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Screw-thread design ensures easy control and tight fit
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Adapters and receiver-compatible for flexible integration in complex setups
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Ideal for educational and industrial labs globally
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Available in bulk; export-ready with competitive pricing from India
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Compliant with international quality standards for lab glassware
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