Round Bottom Flask – 2-Neck
These two-neck borosilicate round bottom flasks are built for versatile large-volume laboratory distillation and processing applications. Available in 5,000mL and 12,000mL capacities, each flask features a center neck and angled side neck in three different joint configurations — 34/45 & 24/40, 45/50 & 24/40 angled, and 35/25 & 28/15 — providing flexible connectivity for complex glassware assemblies. The dual-neck design supports simultaneous attachment of condensers, thermometers, addition funnels, and other components. Ideal for research laboratories and pharmaceutical processing environments.
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