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Burette, Class-B, with PTFE Key Stopcock Manufacturer,Supplier and Exporter in China

Product Code : EL-GB-11076

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Quick Answer: The Burette, Class-B, with PTFE Key Stopcock is a Class B borosilicate glass burette fitted with a PTFE key stopcock for controlled liquid dispensing.

Edulab China manufactures and exports the Burette, Class-B, with PTFE Key Stopcock directly from its China production facility, supplying schools, colleges, laboratory distributors and institutional buyers worldwide. It is part of Edulab China's Glassware Burettes range within Lab Glassware, manufactured in-house and export-packed for sea and air freight.

Key Features

Class B precision tolerance
Made of high quality, heavy duty borosilicate glass
PTFE key stopcock for smooth, leak-resistant flow control
Graduated scale for volumetric measurement

About This Product

The Burette, Class-B, with PTFE Key Stopcock is manufactured by Edulab China as part of its Glassware Burettes range, built for volumetric titration and controlled liquid dispensing in general chemistry laboratories. Full specifications are listed above; buyers requiring additional technical details not listed here can request the complete datasheet via Contact Us.

Serving Distributors, Institutions and Export Buyers

Edulab China supplies laboratory distributors, schools and colleges across markets including Zambia, Guatemala, Cambodia and Tunisia, alongside institutional and government buyers whose procurement is often tied to State Education Board and Ministry of Education school-science laboratory equipment norms, and World Bank / ADB-funded school-education infrastructure projects.

Manufactured and Exported from China

As a China-based laboratory glassware manufacturer, Edulab China controls production, quality checks and export packing in-house. Pricing for the Burette, Class-B, with PTFE Key Stopcock is provided on request as an indicative FOB/CIF quotation based on order quantity and destination.

Frequently Asked Questions

Q1. What type of stopcock does this burette use?
It is fitted with a PTFE key stopcock, which provides smooth, leak-resistant flow control on this Class B, heavy duty borosilicate glass burette.

Q2. Does Edulab China manufacture the Burette, Class-B, with PTFE Key Stopcock in-house?
Yes, it is manufactured and export-packed in-house at Edulab China's China production facility.

Q3. Can Edulab China supply this to schools and institutions outside China?
Yes, Edulab China exports to schools, colleges and laboratory distributors worldwide, including sea and air freight export packing.

Q4. What is the price of the Burette, Class-B, with PTFE Key Stopcock?
Pricing is provided on request as an indicative FOB/CIF quotation, based on order quantity and shipping destination. Contact Edulab China for a current quote.

Request a Quote

Contact Edulab China's export team for an indicative FOB/CIF quotation on the Burette, Class-B, with PTFE Key Stopcock, including lead time and shipping options for your destination.

Last updated: August 2026