Essential Heathrow Scientific 21310-10 Glass Burets With Ptfe Stopcock, 10 Ml, 1/pk Best Choice [SB2TCzO7]

These burets provide a clear view of your titration processes, ensuring reliability in your volumetric determinations. Each buret is made from high-quality borosilicate glass tubing with a low coefficient of expansion and comes with a PTFE stopcock, which helps to eliminate freezing and lubricant contamination. They also feature permanent graduation markings that are large and easy to read.

Features:
- Supplied with PTFE stopcocks to eliminate freezing & lubricant contamination
- Designed "to deliver"
- Made from high-quality borosilicate tubing with a low coefficient of expansion
- Feature permanent graduation markings that are large and easy-to-read
- Meet ASTM E-287 Class A Specifications