"bouteille de gaz"

Pre-calibrated test tubes and labware give fast, accurate results in the classroom or in the lab.

Geoblox models provide a multi-learning approach to help students understand concepts and structures from the inside out as they build their own models.

Pre-calibrated test tubes and labware give fast, accurate results in the classroom or in the lab. 

Expand Your Enviroscape® Model with the Following Components

Learn How Certain Types Of Lake Bottoms Can Act As Buffers.

A slender probe gauges the soil mixture at the roots of a plant, while a light sensor on the front of the unit measures the amount of ambient light.

Enough materials for five groups working simultaneously.

Watershed Nonpoint Source Model

Precalibrated test tubes and labware give fast, accurate results on-site, in the classroom, or in the lab.

Our Most Comprehensive Saltwater Testing Outfit