Burettes - PTFE Key Stopcock - Amber Printing, Class-A, 100 ml, Each

Details

This 100mL capacity burette, with 0.2mL amber graduations, is made of high-quality, heavy-duty borosilicate 3.3 glass and built to last. It features a straight bore and PTFE stopcock. With Class A tolerance and an accuracy of ±0.10mL as per DIN ISO 385, the burette is calibrated to deliver. The burette measures 30.5" in length with an outer diameter of 17.6mm (0.7"). It is autoclavable and offers superior chemical durability, with a low temperature gradient that allows it to withstand high temperatures and thermal shocks. Eisco Labs' borosilicate glass has the following heat tolerances: strain point 515°C, annealing point 565°C, and softening point 820°C.