FLASK BOILING-ROUND BOTTOM 3 NECK 250ML, 24/29, 19/26(BOROSIL®)

This 250ml round-bottom boiling flask features three necks with standard joint sizes 24/29 and 19/26, designed for versatile laboratory applications. Made from durable BOROSIL® borosilicate glass, it offers excellent thermal resistance and chemical durability, ideal for precise heating and mixing tasks. Its multiple necks facilitate simultaneous attachment of condensers, thermometers, or addition funnels, enhancing experimental efficiency and safety in professional lab environments.