13x100mm Glass Test Tubes with Black Screw Caps, 8ml Boro Glass Test Tubes for Scientific Experiments, Candy Storage, Party and Home Decorations, Plant Propagation and Holiday Gifts, HUAOU, Pack of 10

HUAOU Glassware was founded in 1967, specializing in manufacturing laboratory glassware.

We have more than 40 categories main products including 1000 sizes like bumer category, measured category, regent bottles, specimen jar, aspirator bottles, filtering flask, desiccator, funnels, test tubes, etc.

HUAOU 13x100mm glass test tubes are made of 3.3 Borosilicate glass to reduce pH changes, autoclavable, with superior chemical durability, low temperature gradient, can withstand high temperatures and thermal shocks.They’re commonly used instrument in chemical laboratories and are used as reaction containers for a small amount of reagents.Great for scientific experiment, party and house decorations, candy storage, also can be used to grow plants.If you have any questions or suggestions on our products or service, please do feel free to contact us.

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