A cone tubing adapter is a component designed to connect flexible tubing to a ground glass joint, often found in laboratory glassware.
It typically features a conical shape on one end that fits into a corresponding ground glass joint (e.g., NS 14/23) and a hose barb or olive on the other end for attaching flexible tubing. These adapters are used to create a secure and leak-tight connection between different components in a laboratory setup, particularly for fluid handling and scientific experiments.