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Save up to 50% OFF cool science kits, toys and games.
Save up to 50% OFF cool science kits, toys and games.
Rubber Stopper - Size 7 - Image One
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Rubber Stopper - Size 7

by xUmp.com   Item#: 14150   5 star rating 1 customer reviews
List Price:$1.99
Sale Price: $0.99 /each
You Save: $1.00 (50%)
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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!

Features:

  • Size 7 rubber stopper
  • Diameter of top of stopper: approximately 37mm
  • Diameter of bottom of stopper: approximately 30mm
  • Length of stopper: approximately 25mm
  • Good for containing liquids in test tubes and flasks
  • Fits tightly to contain chemicals being used for science fair projects or classroom demonstrations


Age:
13 +
Box Size:
1.00 x 1.50 x 1.00 inches
2.54cm x 3.81cm x 2.54cm
Weight:
0 lb 2 oz
0.04 kg

Customer Reviews


5 star rating  High Quality - LOWEST price
GoldenBoyFlorida from US, Florida
OK - a stopper is a stopper. These are great quality, size is perfect, and xUmp has the best price that I've found anywhere.


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At xUmp.com, we are passionate about science. We believe in hands-on learning and making science fun. - Anton Skorucak, Physicist and Founder

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.