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Ace Glass, 6491-20, Cylindrical Flask with 4 mm Bore Stopcock Outlet, 2000 mL
2 Liter, with 4mm Bore Stopcock Outlet, Conical 4-inch Flange
Reaction flask with 4mm bore stopcock for rapid removal of contents without disturbing the general arrangement of the apparatus. Uses 6496-10 clamp for securing flask head to flask. See 6495 for gaskets.
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