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Three Necks Reaction 2-4 L Flask Head, 45/50
Flat Flange, 3 Necks
Three-neck, flat-flange head for use with 2,000-4,000mL 6511 ACE reaction flasks. Supplied with standard taper 45/50 reinforced center neck and two standard taper 24/40 reinforced outer joints in line. Uses 6508 or 6510 clamps for securing flask head to flask. See 6495 for gaskets.
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