"Ward's Science"

A medium helpful in differentiation of the enterobacteriaceae. Simmons citrate agar test for organisms that are able to utilize citrate as a carbon source.

To assist in the differentiation of enteric organisms the medium provides three tests - indole production, production of hydrogen sulfide by organisms that can reduce sulfur, and motility.

Aligned to the next generation science standards.

Learn about blood typing with real human blood.

Learn about the effect a catalyst has on a chemical reaction.

Learn about chromatography, the oldest documented technique to separate chemical substances.

Learn about the differences between acids and bases and the pH scale.

Learn about ABO/Rh blood typing.

Learn about drug delivery systems, which can control the transport and release of medicine in the body.

Impress your students with this fun demonstration.

Learn the history of the discovery of DNA and DNA structure, the nature of genetic inheritance, and the tole of DNA and proteins in genetic expression.

Learn the role of the kidney in blood filtration and waste removal along with the many functional tasks performed by nephrons.

Learn how a forensic toxicologist analyzes and identifies unknown substances to help solve crimes.

Learn about the materials that biomedical engineers use when creating prosthetic devices.

Gain an understanding of materials science and liquid crustals and how they can be used in a variety of technologies.

Learn about biplastics and how their composition affects their physical properties.