Corning® Pyrex® Capillary Tip Bleed Tube
By Corning
These 7x280mm Pyrex® capillary tip bleed tubes are for bleeding gases, steam or liquids below the liquid surface of sidearm distillation flasks. This tube is also a replacement part for organic chemistry kits Nos. 6949E, 6949G-2 and 6949K. Reusable.