Corning 4980-6L Pyrex Glass Erlenmeyer Flasks XOM90_P9688

Product details:

These PYREX Erlenmeyer flasks are designed with heavy duty rims to reduce chipping. Their uniform wall thickness provides the proper balance between mechanical strength and thermal shock resistance. Approximate graduations are in durable white enamel. An extra large marking space is also provided.Pyrex Brand ProductsFor 100 years, Corning has developed special glass for use in both chemical and life science laboratories, including PYREX glass. Made from Type 1, Class A low expansion borosilicate glass, PYREX glassware has become the accepted standard in chemistry labs across the globe.