- 50ML || Burette with 50mL capacity
- CLASS B || ± 0.10mL tolerance and 0.10mL sub. divisions - Accurate as per class B, DIN ISO 385 Compliant
- PTFE STOPCOCK || Includes an attached PTFE straight bore stopcock
- DURABLE & STURDY || Burette is made of precisely bore high quality, heavy duty Borosilicate 3.3 glass - Built to last
- PREMIUM QUALITY || Features chemical resistant blue printing - All contents are included in a single package
This EISCO burette is for laboratory use and has a polytetrafluoroethylene (PTFE) plastic plunger stopcock for resistance to chemicals, moisture, and high temperatures. Made of borosilicate 3.3 glass and conforms with Class B DIN ISO 385 standards for accuracy. The burette has 50mL capacity with 0.10mL blue graduations. Clamp not included
Eisco Labs Borosilicate glass has the following heat tolerances: Strain Point 515°C | Annealing Point 565°C | Softening Point 820°C. Calibrated for delivery.