Glass Drying Tube U-shape Adapter with Standard Taper Joint

Drying tube is a tube-like piece of apparatus used to keeping the vessel free of moisture,often used in organic syntheses. There is usually a standard joint for use in connecting the drying tube to a reaction flask . In use, the drying tube is filled with a rechargeable desiccant such as calcium chloride, and the open end of drying tube is partially blocked. This U-shape drying tube with standard male joints at both ends