"Gary K. Besonson"

Designed for transporting equipment and supplies, this mobile cart is constructed of solid oak with heavy-duty steel corner braces.

Students explore conservation of momentum with real-world machinery in this Collision Cart.

A good quality bare iron wire. AWG 20.

Chlorite-mica with perfect slaty cleavage.

Feldspar group; greenish gray alkali feldspar, coarse crystalline, some iridescence.

Black, Micaceous, glittery metallic.

With easy–to–understand facts about storms and official weather broadcasts.

Create High Performance Loops

Barbed Tees enhance your ability to design and build hydraulic or pneumatic systems.

The versatile mobile learning platform specially designed to help educate tomorrow's innovators.

This media can be used to determine if a microorganism is capable of hydrolyzing starch as a source of energy for growth.

Make teaching diffusion easy. Exclusively from Ward's Science, we've pre-mixed, pre-poured, pre-measured and pre-cut these agar cubes to save you time and eliminate messy preparation in your lab. Just open the jar and begin using. Prepared to align with Ward's AP Biology Investigation 4: Diffusion and Osmosis, these cubes are also ideal for use on their own, or in any lab activity demonstrating the topic of diffusion. Agar cubes are prepared in three sizes (approximately 1cm, 2cm, and 3 cm). Phenolphthalein has been added to the cubes to exhibit a vivid fuchsia color during production and stored in a solution of sodium hydroxide. Just add an acid such as vinegar to demonstrate diffusion.

Lightweight platform cart ideal for moving chemicals, carboys, computer paper, filing boxes, and scientific equipment.

Barnes Dropping Bottles are made of heavy, clear glass.

For differential isolation and presumptive identification of group D streptococcus.

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.

Parenting Practice