"Lab-Aids"

Explore the role Of respiratory system in regulation of blood gases.

Eliminate the need for glassware and provide a semi-micro environment for conducting many experiments with this clear tray about the size of an index card. You can use Chemplates instead of test tubes, as a demonstration vessel for your overhead projector, for individual student experiments, or even as a gas generator or water reservoir. Twelve large numbered cavities are molded into the high-impact plastic. In addition, each plate has a jumbo-sized cavity and a snap-off measuring spatula. Gas collecting tubes, available separately, fit the Chemplate caps. Package of ten.

Ideal Size For Student Demos

A basic introduction to DNA.

Nine level conductivity meter shows the relative conductivity/resistance of liquids and solids. As the conductivity of the tested material increases, the number of glowing red LEDs will increase to a maximum of 8, which indicates a very good conductor. There will be zero glowing red LEDs if the material has a very low electrical conductivity (is a good insulator).

Model The Effects Of Antibiotics On Disease Causing Bacteria During Infection

Students learn about DNA fingerprinting in a dry lab setting.

Explore dendrochronology.

Build the basic molecules of life.

Science Students at Any Level Must Understand Various Units of Measurement and How to Use Them

Real Life Environmental Science Applications

Apply Multiple Senses In The Observation Process

View Sequence of Rock Layers In Different Locations

This kit demystifies DNA's and RNA's connection to protein synthesis.

Students Assemble Their Own Spatial 3-dimensional Models.

Examine the impacts of genetic equilibrium and selection on evolution