Volumetric Flask, 250ml - Class A, ASTM - Tolerance ±0.120 ml - Glass Stopper - Single, Blue Graduation - Eisco Labs

• 250ml class A borosilicate glass volumetric flask
• Tolerance ±0.120 ml
• Comes with solid glass No. 16 stopper
• 10" height and 2" flat base
• In compliance with ASTM-E288

Borosilicate glass volumetric flask, fitted with solid glass stopper, in compliance with ASTM-E288 standard. 10" Height with a 2" flat base. Capacity 250ml, Tolerance ±0.120 ml, Stopper No. 16
Eisco Labs Borosilicate glass has the following heat tolerances: Strain Point -515°C | Annealing Point 565°C | Softening Point 820°C.