Laboratory Borosilicate Glass Coil Reflux Condenser with 24/29 Joints Chemistry Lab Glassware Apparatus (300MM)

Reflux Coil Condenser Made of high-purity and clear borosilicate glass 3.3 tubing, with uniform wall thickness and low thermal expansion coefficient. Hand-blown and polished for the perfect fit The interface is finely frosted, and the various parts are tightly connected through conduits, forming a closed loop system. Thickened design, uniform diameter, sturdy and durable, not easy to break Joints are all standard 24/29 size; easy to install and replace. joints are frosted for high air-sealed and no air leakage, ensuring distillation purity The reusable glass scientific flasks are easy to clean, making them ideal for repeated use in busy lab environments Designed for distillation and reflux apparatus, this coiled reflux condenser is a versatile tool suitable for various laboratory procedures and experiments Each part is individually wrapped to ensure that the goods will not easily damaged during transportation. If you have any questions about our products, please contact us and we will answer