Standard glass test tube. Great for chemistry experiments.
Test tube size: 6 inches length X 5/8 inches inside depth x .75 inches outside depth diameter.
NOTE: The test tube metal clamp that is shown in the photo does not come with the test tube. You can order that separately. See related products below.
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At xUmp.com you will find a large selection of scientific products carefully curated by real scientists and educators. We sell everything from educational toys, teacher supplies for science classroom, lab equipment, science toys, science fair supplies, classroom equipment, chemistry glassware, chemistry lab equipment, physics demos, electronics supplies, robots, science kits to geeky science gifts.