Eisco™ 8 Piece Plastic Sieve/ Strainer
Six plastic sieves with stainless steel mesh, cover and bottom collector.
OHAUS™ Starter pH Pen Meters
Convenient pH testing. OHAUS Starter pH Pen Meters offer a convenient way to measure pH, or the relative acidity or alkalinity of a sample at a given temperature. The pH pen meters can be completely operated with just one hand, freeing up your other hand to handle samples.
Horizon Fuel Cell H-Racer and H-Racer 2.0
Combination of hydrogen with oxygen generates a DC current to power an electric motor.
LaMotte™ Complete Water Sampling and Measurement Outfit
Determines water's temperature, sediment content and visibility.
Renewable Energy Kit
Demonstrate the workings of a complete clean energy system on a miniature scale.
LaMotte™ Lead Screening Test Kit
An affordable, safe, and reliable screening test to identify lead in drinking water. Ideal for classroom studies or the professional screenng multiple tests on campuses, office buildings, etc.
Eisco™ Water Turbine with Dynamo/Hydroelectrical Station
Convert mechanical energy into electrical energy.
LaMotte™ Insta-TEST™ Low Range Phosphate Test Strips
Measures phosphate levels from 0, 100, 200, 300, 500, 1000, 2500 ppb in 15 seconds
Eisco™ Secchi Disk Including Rope
Used to determine transparency of water in lakes, streams, oceans.
Lab-Aids™ Biology and Chemistry of Soil Experimentation Kit
Extract organisms from soil samples, identify soil organisms, study characteristics of arthropods and compare different soil samples for organism population density.
Lab-Aids™ Investigating Photovoltaic Cells Kit
Design and conduct a scientific investigation. Develop descriptions, explanations, predictions, and models using evidence.