Food Coloring, 4 colors

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

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!

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!

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

Sodium bicarbonate.

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.

This 100 g bottle of magnesium sulfate, also known as Epsom salt, is in Heptahydrate form. Take a look at the table below to discover the Epsom salt formula, grade, density, shelf life, common uses, and more!

These 250 ml glass Erlenmeyer flasks can be heated directly in an open flame. Essential for chemistry labs!

These 400 ml HST beakers are a great value.

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!