DURAN® Round Bottom Flask Narrow Neck, with beaded rim

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DURAN® Round Bottom Flask, narrow neck, 250 mL
Abdominal vessels are called flasks in the laboratory and, in addition to beakers, are other universally applicable vessels. They are used e.g. for distillation or for heating liquids. Flasks are available in various designs: narrow and wide neck, with or without ground joint, as round or flat bottom flask. Depending on the application, the required flask with its specific components is selected.
Features and Benefits:

• Complies with DIN ISO 1773
• Fired-on, highly durable white ceramic
• Fired-on, highly durable white ceramic

Application: Suitable for heating mantles, Heating , Mixing several components, Sizes 2000, 3000, 5000, 6000, 12000 and 20000 ml non-DIN ISO size, size 12000 ml non-DIN ISO size, conforms ASTM E 1403 and Size 20000 ml conforms ASTM E 1403.