Standing flask 4000 ml Duran narrow neck beaded rim

DURAN® standing flask, narrow neck, 4000 ml Bulbous vessels are called flasks in the laboratory and, alongside beakers, are other universally usable vessels. They are used, for example, for distillations or for heating liquids. Flasks are available in a wide variety of designs: narrow and wide neck, with or without ground joint, as round or standing flasks. Depending on the application, the required vessel with its specific components is selected. Special features and benefits: Due to the flat bottom, the flask can be placed without a support ring Permanently durable white printed image fired in Applications: Heating, sizes 20000, 3000 and 5000 ml not according to DIN ISO.