It is made from high-quality Boro 3.3 glass, providing excellent chemical resistance and thermal stability. This condenser features a NS 29/32 neck size and a glass olive for an airtight seal, ensuring optimal condensation efficiency in laboratory applications. The 400 mm length offers superior cooling capacity, making it ideal for distillation, reflux, and other processes requiring efficient heat exchange. The Allihn design enhances the surface area for improved cooling, making this condenser a preferred choice for both research and educational environments.