Flint Glass Tubing 24"H Soda Lime 6mm Outer Diameter Laboratory Tubes Case of 100 By GSC International Inc.

This flint (soda lime) glass tubing measures 6mm in outer diameter and 24" (610mm) in length, ideal for laboratory experiments, STEM education, classroom demonstrations, and precision DIY science projects. Sold in a case of 100 tubes, this bulk set provides an ample quantity for labs, educational institutions, and makerspaces that require consistent, high-quality glass components.

Crafted from soda lime, these tubes have a lower melting point than borosilicate glass, making them easier to heat, bend, or seal for experiments and craft applications. With wall thickness of approximately 1–1.2mm and cut ends that are not fire polished, these tubes maintain durability and reliability while remaining simple to use in scientific procedures or creative projects.

Designed for versatility and precision, these glass tubes are perfect for chemistry experiments, STEM educational activities, glass-blowing projects, and other classroom or professional laboratory applications. Each tube delivers uniform quality that ensures consistent results in both educational and DIY experiments.

Key Features:

• Ample Bulk Supply: Case of 100 tubes provides sufficient quantity for labs, classrooms, or multiple DIY projects | Full Dimensions: 24"L x 0.236"W x 0.236"D
• Consistent Performance: Each tube is 6mm outer diameter x 24"H, ensuring uniformity and reliable results in experiments
• Easy to Work With: Soda lime flint glass has a lower melting point than borosilicate, allowing for simpler heating, bending, and shaping
• Durable Construction: Wall thickness of 1–1.2mm provides strength and stability during repeated use and handling
• Versatile Applications: Perfect for laboratory experiments, STEM projects, classroom demonstrations, and DIY science or craft projects