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GSC International 7MMBT-24 Borosilicate Glass Tubing 7mm Outer Diameter x 610mm or 24 inches length.

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  • $ 22.93

Borosilicate glass tubing has a low expansion rate and high chemical resistance, which makes it the most popular type of glass for laboratory use.

Our borosilicate glass tubing has a wall thickness of 1mm to 1.2mm, and is available in various pack sizes.


Our products are not toys. Use in a laboratory or educational setting only. Not for children 13 and under.