Oakton™ EcoTestr pH
The EcoTestr pH1 and EcoTester pH2 — new and economical quality pH testers designed for fuss-free pH measurements.
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.
Groundwater Exploration Activity Model
Discover why the preservation of uncontaminated groundwater is so vital.
Fisherbrand™ Pocket Digital Light Meter
Compact meter reads from 0 to 1999 foot-candles with resolution from 0.1 to 1.
OHAUS™ Starter Water Analysis Portable Meters
Portable, lightweight meters feature productivity and versatility in the field or lab. OHAUS Starter Water Analysis Portable Meter is a compact meter with intuitive software/organized display for ultimate usability.
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.
Geiger Counter, Digital Readout
Compact, sturdy, digital instrument for field or lab radiation measurement.
Place one end of the tube below the water surface to improve the visibility of aquatic plant and animal life as well as Secchi disc studies.
Lab-Aids™ Biology and Chemistry of Soil Experimentation Kit
Use ordinary soil samples to conduct a thorough evaluation of soil.
Fieldmaster™ Plankton Sampling Kit
Complete kit for obtaining samples of phyto and zooplankton from lakes and ponds for later study in the lab
LaMotte™ Insta-TEST™ Low Range Phosphate Test Strips
Measures phosphate levels from 0, 100, 200, 300, 500, 1000, 2500 ppb in 15 seconds
Geometric Shapes and Solids
Geometric shapes are perfect for density, volume and measurement experiments.
LaMotte™ Complete Water Sampling and Measurement Outfit
Determines water's temperature, sediment content and visibility.