Burettes - Glass Key Capacity 25ml Sub. Div.0.10ml Tolerance ± 0.05ml, class-A, Blue Graduation-EIS-CH0236B

• Premium Class A Borosilicate Burette
• Capacity = 25mL with 0.1mL Graduations and 0.05mL Tolerance
• Glass Key stopcock requires lubrication but offers the smoothest, most authentic control.
• Designed to store liquids in the laboratory, but can be used in the home as well -- or even for beer and wine making.
• Please clean thoroughly before first use.

Premium borosilicate 3.3 glass burettes
Eisco Labs Borosilicate glass has the following heat tolerances: Strain Point -515°C | Annealing Point 565°C | Softening Point 820°C.