Sodium Tetraborate, 30 g

Sodium tetraborate (Borax) is an organic compound with the formula Na2B4O7. Borax powder is a naturally occurring mineral with many uses. Use it to make a bath bomb, a bouncy ball, or mix it with white glue to make slime!

How can playing with slime, glooze & oobleck teach kids about chemical reactions & polymers? With our slime science kit! Explore the behavior of 4 types of slime & learn about valuable scientific principles along the way!

Learn about the chemistry behind polymers, cross-linking gels and phosphorescence.

This amazing heat-sensitive, color-changing putty seems to defy the laws of science.

30 g bottle of lab grade polyvinyl alcohol. When mixed with other ingredients, polyvinyl alcohol can be used to make slime! Take a look at the table below to discover the polyvinyl alcohol formula, density, and more.

These aluminum weighing boats or weighing dishes have multiple lab uses.

Use for chromatography experiments, baking, or to dye Easter eggs.

This glass beaker from HST is an excellent addition to any labware supply. Use this high-quality 250 ml beaker for your science needs.

This 30 ml bottle of hydrochloric acid is a concentrated 12 Molar 32-36% solution. This chemical has a wide variety of uses! Hydrochloric acid is corrosive and is a poison; please read warning labels carefully.

Give students a solid chemistry foundation with the hands-on experiments in this complete lab kit! This set has 40+ real science tools and chemicals, 27 engaging experiments, a 46-page manual & safety equipment.