25ml ASTM Volumetric Flask w/ Glass Stopper - Class A - Blue Graduation - Eisco Labs
- 25ml class A borosilicate glass volumetric flask
- Tolerance ±0.030 ml
- Comes with solid glass No. 9 stopper
- 5" height and 1" flat base
- In compliance with ASTM-E288
Borosilicate glass volumetric flask, fitted with solid glass stopper, in compliance with ASTM-E288 standard. 5" Height with a 1" flat base. Capacity 25 ml, Tolerance ±0.030 ml, Stopper No. 9
Eisco Labs Borosilicate glass has the following heat tolerances: Strain Point -515°C | Annealing Point 565°C | Softening Point 820°C.