Flasks Volumetric with Plastic Stopper Class A, 200 ml, Each

Details

Here is the corrected text: Made of high-quality, heavy-duty borosilicate 3.3 glass, this flask has excellent strength against breakage. With a 200mL capacity, it is calibrated to contain and features a single white graduation mark. This Class A flask has a ±0.100mL tolerance and conforms to ASTM E-438 and E288 standards. Fitted with a size 16 interchangeable polypropylene stopper, it offers very good chemical resistance. The flask is microwavable and autoclavable, with superior chemical durability and a low temperature gradient, allowing it to withstand high temperatures and thermal shocks.