Food Coloring, 4 colors

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

View Details

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!

View Details

Sodium bicarbonate.

View Details

Aluminum potassium sulfate is commonly called alum. Use this metal sulfate to grow crystals at home or in the classroom! (Dodecahydrate form)

View Details

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!

View Details

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!

View Details

Pentahydrate form of copper II (cupric) sulfate powder. Copper sulfate is a great chemical for growing beautiful blue crystals. Find copper sulfate powder's density, common uses of copper sulfate, and more below!

View Details

Active dry yeast is often used as a catalyst in chemical reactions.

View Details

Insulated 15" wire leads to quickly connect electrical items.

View Details

This 30 ml bottle of hydrogen peroxide has a molarity of 9.8 M. Concentrated 30% hydrogen peroxide solution is a strong oxidizer and can be used in many Chemistry experiments, like the Elephant Toothpaste Experiment!

View Details