Flask Volumetric With Solid Glass Stopper ASTM-E288 STD Class A 500 ml Stopper no 19, Blue Printing-EIS-CH0441F

• 500ml class A borosilicate glass volumetric flask
• Tolerance ±0.200 ml
• Comes with solid glass No. 19 stopper
• 11.5" height and 3" flat base
• In compliance with ASTM-E288

Borosilicate glass volumetric flask, fitted with a solid glass stopper, in compliance with ASTM-E288 standard. 11.5" Height with a 3" flat base. Capacity 500 ml, Tolerance ±0.200 ml, Stopper No. 19
Eisco Labs Borosilicate glass has the following heat tolerances: Strain Point -515°C | Annealing Point 565°C | Softening Point 820°C.