Volumetric Flask, 25ml - Class A, ASTM - Tolerance ±0.030 ml - Glass Stopper - Single, White Graduation - Eisco Labs

• Made of high quality Borosilicate glass
• Includes Penny stopper
• 25ml white graduation line for precise dilution and preparation
• Class A, Complies with ASTM-E288
• Low temperature gradient - can withstand high temperatures and thermal shocks

25ml capacity. This Class A Volumetric flask is made of high quality 3.3 Borosilicate glass, and includes a penny head stopper. Low temperature gradient - can withstand high temperatures and thermal shocks. This flask has superior chemical durability and is autoclavable at 121°C. Tolerance ±0.030 ml

Flask stands 4.25". Base is 1" in diameter. Neck has a diameter of approximately 0.4".

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.