You can use this rubber stopper to contain liquid in test tubes and flasks. Fits tightly to prevent chemical leaks. Highly recommended for use in the science classroom or when displaying a science project!
These goggles meet the American National Standards Institution (ANSI Z87.1) and Canadian Standards (CSA Z94.3) regulations.
These goggles meet the ANSI Z87.1, 2010 High Impact standards.
Durable, anti-fog safety glasses that fit comfortably on any head size.
This set includes two (2) N95 NIOSH approved respirators.
Extra-large nitrile exam gloves designed and manufactured for superior protection against viral, bacterial, and certain chemical hazards.
Extra thick medical examination gloves - 60mil. Great for extra protection.
Exciting magnet exploration for ages 8 and up!
Use this kit to introduce electromagnetic principles in the classroom setting!
Explore the wonders of wind power with this amazing kit!
Build your own 10 inch kaleidoscope with this great kit!
This microscope is so versatile you can even take it with you on a job site!
A massive mounted set of 100 rocks and minerals found in the US,
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.