"PARKWAY PLASTICS, INC."

This is made of 100% gypsum, reinforced by a 1" by 2" lattice made of 14-gauge galvanized welded steel wire, providing complete peace of mind from fire, impact, or explosion of over 1700 ˚F proves the Turtle is built to survive under the worst conditions.

TeacherGeek high quality 5×10×305 mm basswood strips are used for the construction of our Crazy Contraptions, Bridges or in original design innovations.

Milwaukee® Waterproof 4-in-1 EC/TDS/NaCL/Temp Meter

These DNA markers are used to determine size of unknown DNA fragments. If using within 2–3 days, they do not need to be refrigerated and can be stored right on a shelf. If storing for longer time periods, freezing is recommended.

Ship date is required.

Show the class your work!

The rounded, differently sized stones make your tank look like a stream bed.

Attractive Bottom Cover Enhances Natural Filtration and Nitrogen Cycling
Gravel contains no lead or chrome and won’t change the pH or chemistry of the tank. Pebble sizes up to 1/4" dia.

These uniform motion cars are a staple in the modern physics classroom.

Educational rubber stamps depict base 10 blocks, including a single unit, ten units, one hundred units, and a cube of 10 units.

Accessory for fluorescence spectrophotometer, Filtration Kit, Sample Preparation

The Sol-M Insulin syringe provides accurate and comfortable insulin administration.

Soybean-casein digest medium supports the growth of a variety of microorganisms. Premeasured packs save time in the lab. Simply add the contents of one dehydrated media pack to one liter of water, bring to a boil and sterilize to make enough media for 40 to 50 plates.

Multipurpose media. Supports the growth of a variety of microorganisms.

Premeasured Packs Save Time in the Lab
Simply add the contents of one Dehydrated Media pack to one liter of water, bring to a boil, and sterilize, to make enough media for 40 to 50 plates or 16edited0 tubes.

This fun, thought-provoking learning experience uses 9 museum-quality casts to teach students about diversity in diet in the animal kingdom. Casts include three from each group: herbivore (beaver, mountain gorilla, hippopotamus), carnivore (coyote, African lion, alligator), and omnivore (human, grizzly bear, baboon).

Protect your fingers without gloves.
This self-adhering tape maintains an unimpaired sense of touch, yet prevents hand and finger injuries from sharp edges, hot surfaces, or rough materials.