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Get it between 2025-03-26 to 2025-04-02. Additional 3 business days for provincial shipping.
Package contains: 10pcs 3 Inches Long 12mm OD 8mm ID 2mm thickness colorful glass tubes.
Material: these glass tube of great quality are made of borosilicate glass,which has high heat resistance, acid and alkali resistance and good stability.
Features: smooth surface, thick glass, high temperature resistance, high transparency, eco-friendly, Microwave & Dishwasher Safe, and both ends are fire-polished without hurting hands.
Various Uses: these glass tube not only for scientific experiments, classroom lab, but also for DIY glass making and glass blowing, straw, etc.
If you have any questions or suggestions on our products or service, please do feel free to contact us. You'll get our reply within 24 hours. Thanks for your patience.