Description
GSC International 5MMBT-24-10-CS Borosilicate Glass Tubing – 5mm Outer Diameter, 24 Inch Length – Case of 100 Tubes – Durable Laboratory Glassware for Science, Experiments, and Glass working
Quality Glass – Made from durable borosilicate glass designed for laboratory and classroom use
Chemically Resistant – Borosilicate tubing withstands exposure to most common lab chemicals
Not Fire Polished – Straight cut ends for easy handling, cutting, or heating in experiments
Standard Size – Tubes measure 5mm outer diameter by 24 inches (610mm) in length
High Heat Tolerance – Borosilicate has a higher melting point than flint or soda lime glass tubing
⚠️ Proposition 65 Warning for California Residents:
WARNING: This product may expose you to chemicals including styrene and/or bisphenol A (BPA), which are known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Safety Notice: This product is not a toy. Intended for users aged 15 and older with adult supervision.
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WHY GSC GO SCIENCE CRAZY ?
Power Up Your Science Experiments
Explore circuits, current, and magnetism with easy-to-use, reliable tools.
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Product
Yes. Our labware and science kits are specifically designed for educational use and are trusted by schools, teachers, and homeschooling families.
Most of our kits include easy-to-follow instructions or experiment guides. If you need additional help, our support team is happy to assist.
We carry a wide range of science education tools across multiple disciplines, including:
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Our products are designed with education and safety in mind. Adult supervision is recommended for younger users, especially during experiments.
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We’ve been supporting science education for over 60 years, providing reliable labware and hands-on learning tools.
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