Borosilicate Glass Tubing 7mm Outer Diameter x 24"H Pack of 10 Durable Laboratory Tubes By GSC International Inc.

This Borosilicate Glass Tubing pack of 10 is ideal for chemistry labs, STEM classrooms, and glassblowing projects. Each tube measures 7mm in diameter and 24 inches (610mm) in length, providing consistent sizing for scientific experiments and craft applications. Borosilicate glass offers superior thermal resistance compared to flint or soda lime tubing, ensuring safety and durability during high-temperature tasks.

The cut ends of the tubes are not fire polished, allowing flexibility for custom projects while maintaining structural integrity. This pack is perfect for classroom demonstrations, educational labs, or professional glass experiments requiring precise, heat-resistant tubing.

Durable and lightweight, these tubes are easy to handle and store, making them an essential tool for STEM learning, laboratory experiments, and creative projects.

Key Features:

• Consistent Laboratory Quality: High-temperature resistant borosilicate glass ensures reliable performance | Full Dimensions: 24"H x 0.276"W x 0.276"D
• Pack of 10 Tubes: Provides multiple tubes for classroom experiments, STEM activities, or glass projects
• Durable and Lightweight: Strong 7mm tubing can withstand handling while remaining easy to manage
• Versatile Applications: Ideal for chemistry, physics experiments, glassblowing, or classroom demonstrations
• Precision and Safety: Uniform diameter allows accurate measurements and reduces risk during high-temperature use