"Dessus de bouchon"
Applied Filters
Modeling and Investigating Watersheds Lab Activity
Real Life Environmental Science Applications
Expand 1 item
The Water Quality Educator and Monitoring Outfit
This comprehensive kit includes everything needed to develop a curriculum and conduct studies in monitoring water quality.
Expand 1 item
Turbidity
Pre-calibrated test tubes and labware give fast, accurate results in the classroom or in the lab.
Expand 2 item
Science Take-Out® Acid Rain and Buffers
Learn How Certain Types Of Lake Bottoms Can Act As Buffers.
Expand 2 item
EnviroScape® Educational Environmental Models
Watershed Nonpoint Source Model
Expand 1 item
LaMotte® Alkalinity Water Test Kit
Precalibrated test tubes and labware give fast, accurate results on-site, in the classroom, or in the lab.
Expand 2 item
WaterWorks™ School Test Kit
The WaterWorks School Test Kit is a great introduction to water-quality testing.
Expand 1 item
Phosphate, Low Range
Pre-calibrated test tubes and labware give fast, accurate results in the classroom or in the lab.
Expand 1 item
Science Take-Out® Pollution Investigation
Investigate The Cause Of Water Pollution In Big Lake.
Expand 3 item
Innovating Science® Water Treatment and Filtration
Understand How a Water Treatment Plant Works.
Expand 1 item
Complete Home Water Quality Test Kit
Just how safe is that water that comes out of your home faucet? Students find out if they really want to be drinking that 'clear' fluid when they test water samples they bring from home with this kit.
Expand 1 item
LaMotte® Dissolved Oxygen Water Test Kit (Winkler Method)
Precalibrated test tubes and labware give fast, accurate results on-site, in the classroom, or in the lab.