ACE Glass 500 mL REACTION FLASK HEAD 4″ Model 6486-10 THREE NECK CENTER
ACE Glass 500 mL Reaction Flask Head — Model 6486‑10 (New, Open Box). A clean, ruggedACE Glass cylindrical reaction flask head, sourced directly from alocal State University science lab. Perfect for completing an ACE reaction‑flask setup or replacing a worn head.