Fisher Scientific Kontes PTFE Plug Stopcocks Stoppers Ground Joints Funnels 250ml
Product description:
Glass stoppers with hexagonal heads are easy to grip and handle.Stoppers sit on the lab table surface on their flattened heads, preventing possible contamination.Funnels' lower joints are ground glass.Height: 326mm.Stopcock Bore: 2.Lower Joint No.: 24/40.Plug No.: 11/25.Stopper No.: 24/25.