Round bottom flasks with ground glass joint, three neck, angled, DURAN® DIN 12394 and in addition to standard (*). Central neck with 2 x 20° angled side necks.
Product Specification: Capacity: 4000ml Centre neck: 29/32 NS Side necks: 29/32* NS Flask diam.: 207mm
+353 (0)1 4523432
