"Avantor"

Offer students a lesson in electric circuits, voltage, and resistance while providing an engineering building project.

Specially Prepared “Real-Life” Combinations
The world is teeming with a wide variety of microlife, making studying samples of pond water complicated especially for the beginning student. To lessen the confusion, WARD’S has prepared different culture mixes that reflect protist combinations that occur in the real world, yet eliminates the hundreds of other life-forms found in a collected sample. Comes with a dichotomous key and either the Working with Algae or the Working with Protozoa manual. Supplied in a single jar.

Contents: Chlamydomonas, Closterium, Pandorina, Peridinium, Spirogyra, Synedra, and Volvox.

Composite Set of Both Tissue and Organ Samples

Students research the geological processes of water with this unique kit developed by teacher Greg Johnson.

Eublepharis macularius.

Freshwater. Colonial. Sheet of many cells one cell thick. Soil-water medium.

Shipped in a form that provides the best quality specimen. Most are supplied in 16 x 125 mm tubes, 2 oz. jars, or 8 oz. jars.

Buy Both the Thin Section Set and the Hand Specimen Set and Save!

Zero Waste Box

Doctor Giovanni Decameron has discovered the journal of a distant relative whom he believes treated the very first case of bubonic plague in Genoa, Italy in 1347.

Simple supplies communicate complex concepts in this fun, creative learning kit.

The most complete series of human ancestry.

Prepare for upcoming competitions with this practice kit, the only kits officially licensed and approved by Science Olympiad!

Prepare for upcoming competitions with this practice kit, the only kits officially licensed and approved by Science Olympiad!

Density (g/mL): 0.87
Boiling Point (°C): 139-141
Synonyms: Piccolyte Slide Mounting Media
Shelf Life (months): 36
Storage: Red

This exceptional specimen has been hand picked for its well-defined additional structures.

Museum mounts are the ideal supplement for classroom dissection.