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The Glass Test Tube 4 Inch is one of the most essential tools in any laboratory. Made from high-quality borosilicate glass, this test tube offers exceptional resistance to heat, chemicals, and corrosion. Its 4-inch length makes it ideal for a wide range of laboratory applications such as chemical reactions, sample collection, heating, mixing, and qualitative testing. Because of its clarity and strength, it ensures accurate observation of chemical reactions and solutions inside the tube.
Unlike ordinary glassware, this test tube can withstand sudden temperature changes without breaking. It is designed for both educational and professional use, making it a must-have for schools, colleges, research labs, and industries. The smooth, uniform surface of the glass allows easy cleaning and sterilization, ensuring contamination-free experiments every time.
In addition, the test tube features rounded edges and a uniform wall thickness, which provide durability and safety during handling. It fits perfectly into standard test tube holders, racks, and clamps, making it compatible with all common lab setups.
This test tube is widely used in schools, universities, research centers, and chemical laboratories. It is suitable for heating, mixing, storing, and analyzing liquid or solid samples. Teachers, students, and lab technicians prefer this test tube for its consistent performance and reliability during experiments.
Moreover, it is an eco-friendly alternative to disposable plastic tubes, helping reduce waste and ensuring sustainable laboratory practices.
Available now at Labtex Bangladesh (Labtexbd.com) – your trusted source for authentic laboratory glassware and scientific equipment in Bangladesh.
About Labzo Bangladesh
Labzo Bangladesh is a trusted seller, supplier, and stockist of high-quality Chinese-branded and non-branded laboratory equipment, scientific instruments, chemicals, reagents, microscopes, telescopes, medical devices, and more across Bangladesh.
We are committed to providing genuine products through both our online platform and direct sales, ensuring reliability, authenticity, and consistent quality for laboratories, educational institutions, research centers, and industrial users.
With a focus on affordable pricing, nationwide delivery, and professional after-sales support, Labzo Bangladesh is your go-to partner for all scientific and laboratory needs.
Our social media link: https://www.facebook.com/labzobangladesh
Labzo Bangladesh Website Disclaimer & Product Notice
Welcome to Labzo Bangladesh! Please read carefully before browsing or placing orders:
This website serves as a digital catalog or brochure to represent our company online.
Product images may slightly differ from physical products due to lighting, photography, or your device display settings.
To maintain product quality and prevent counterfeiting, actual products may vary from images shown.
Prices displayed are subject to market fluctuations and do not include VAT or AIT.
Products shown are not ready-stock items, but we can deliver within:
1–3 days in Dhaka City
3–5 days across Bangladesh
Liquid products cannot be delivered outside Dhaka City. Please do not place orders for liquid items from outside Dhaka.
None of our chemicals or reagents are suitable for human consumption or food use.
These products are strictly for research, laboratory, and analytical purposes only.
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Without prior notice, immediate pickup may not be possible.
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