Graham Condenser – Spiral Coil Glass Design – 21.625" H – For Laboratory Distillation – by GSC International Inc.

This Graham condenser is designed for effective vapor cooling during distillation and reflux procedures in laboratory environments. Made from high quality borosilicate glass, it features a sealed spiral inner tube that increases surface area for improved condensation performance. Two inlet and outlet arms support consistent water flow, while precision 24/40 ground glass joints allow secure connection to compatible jointed glassware. Suitable for chemistry classrooms, academic labs, and instructional settings requiring dependable laboratory glassware.
Product dimensions: 1.25 L x 3.5 W x 21.625 H

Key Features

• Borosilicate glass construction resists thermal stress
• Spiral inner tube increases condensation efficiency
• Sealed inner and outer tubes help prevent leakage
• 24/40 ground glass joints ensure precise connections
• Designed for distillation and reflux applications