Volumetric Flask, 250ml - Class B, ASTM - Tolerance ±0.240 ml - Glass Stopper - Single, Blue Graduation - Eisco Labs

• Borosilicate Glass
• Glass stopper
• Capacity 250 ml, Tolerance ±0.240 ml, Stopper No. 16
• Easy to read blue graduation
• Complies with ASTM-E288 standard

Class B 250 mL borosilicate glass volumetric flask fitted with solid glass stopper and marked using easy to read blue graduations. This unit is in compliance with ASTM-E288 standard. Capacity 250 ml, Tolerance ±0.240 mL
Eisco Labs Borosilicate glass has the following heat tolerances: Strain Point -515°C | Annealing Point 565°C | Softening Point 820°C.

Calibrated to contain.


Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control.
Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.