FLASKS VOL CLASS - A 250 ML, Each

Details:

Here is the corrected text: 250ml capacity volumetric flask made of high-quality, heavy-duty Borosilicate 3.3 glass with a single graduation mark. Fitted with a chemical- and heat-resistant 14/23 polypropylene cap. Class A tolerance: ±0.12ml. Calibrated to contain. The flask stands 9" tall and has a bottom diameter of 3". The neck has a diameter of 18mm. Autoclavable, it offers superior chemical durability and a low temperature gradient, withstanding high temperatures and thermal shocks. Eisco Labs Borosilicate glass has the following heat tolerances: strain point -515°C, annealing point 565°C, and softening point 820°C.