Description
GSC International 18035-10 Cork Stopper, Assorted Set of 100 Stoppers Sizes #0 Through #11. Case of 10 Sets.
This assorted set of our lab grade, natural cork stoppers includes 100 stoppers. There are nine stoppers each of sizes #0 through #3 and eight stoppers each of sizes #4 through #11.
Sold as case of 10 assorted stopper sets or 1000 individual stoppers.
Natural cork stoppers are essential for sealing, storing, and conducting experiments in both laboratory and classroom settings. Their lightweight and airtight properties make them ideal for various scientific applications. There are nine stoppers each of sizes #0 through #3 and eight stoppers each of sizes #4 through #11.
Sold as case of 10 assorted stopper sets or 1000 individual stoppers.
Creative Science Activities – Can be used for DIY lab setups like bottle rockets or homemade thermometers.
Hands-On Experimentation – Helps students learn about airtight seals and gas pressure.
Density & Buoyancy Demonstrations – Cork’s natural buoyancy makes it useful for floating experiments.
Creative Science Activities – Can be used for DIY lab setups like bottle rockets or homemade thermometers.
⚠️ Proposition 65 Warning for California Residents:
WARNING: This product may expose you to chemicals including styrene and/or bisphenol A (BPA), which are known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Choking Hazard Warning:
WARNING: Choking Hazard – Small parts. Not for children under 3 years
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