"dab SCIENTIFIC INC."

Fast and easy-to-use, this kit contains two dropper bottles for accurate dispensing of test solutions, non-staining test tube with snap cap, and instructions. It comes with enough solution for 130 tests and can be used in either fresh or salt water. Range: 0–8 ppm ammonia.

With no metal corners or panels, these plate glass aquaria allow students to carefully observe aquatic life from all angles.

Rotifers are well adapted to adverse conditions; when dry, the eggs remain viable for years.

Grow a full garden of TickleMe plants, the mimosa pudica plants, which move with your touch. These sensitive plants can grow up to several feet, but their growth begins with this miniature greenhouse, peat pellets, and seed packet. Watch as your plants emerge, increase in size, and respond to your every touch. Includes instructions.

Vermiculture Starter Kit

Screen Aquarium Top
It features an inset metal screen in the center to easily convert your aquarium to a terrarium. You can even add large plastic tubes at the access holes to turn it into a gerbil run. It also accommodates a light strip.

Students discover the variety of rocks and minerals with this collection.

An impressive survey of north american trees.

Marine. Filamentous; polysiphonious construction. Collected.

Characterized by reddish plastids (rhodoplasts).

Bony fish first evolved during the Paleozoic era, over 400 million years ago. This fossil replica represents a mold of a ray-finned fish that died and was buried in the ocean.

Both shortwave and longwave fluorescent minerals included.

Economical starter pack of meteorites and impactities.

You can own one of the oldest and rarest meteorites of lunar origin.

This economic collectors' set features eight different genuine meteorites and impactities.

This economic collectors set features 12 different genuine meteorites and impactities.

A genuine 70 million year old dinosaur egg shell and a 150 million year old dinosaur bone fossil.