Enhance your laboratory setup with these premium glass drying tubes, available in both straight and bent configurations. These versatile tubes feature standard joint connections for seamless integration with your existing lab equipment. The high-quality borosilicate glass construction offers excellent chemical resistance and durability for reliable performance. The tubes include specialized chambers and ground glass joints that create an effective moisture barrier, making them ideal for protecting moisture-sensitive reactions and materials. The thoughtfully designed structure allows for easy filling with desiccant materials while maintaining proper airflow. Perfect for chemistry labs, research facilities, and industrial applications where maintaining dry conditions is crucial. The clear glass construction allows for easy visual monitoring of desiccant color changes, indicating when replacement is needed. These drying tubes are compatible with standard laboratory clamps and supports for secure mounting during use.