"WardsSci000336"

Enough materials for five groups working simultaneously.

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.

Utilize natural resources to teach about water ecosystems.

Designed to provide a simple, affordable, and nonhazardous method of testing water for nine basic water quality parameters, this kit contains everything a science class needs to test water samples.

The LaMotte TesTab Water Investigation Kit provides a safe, convenient way to test for thirteen factors.

Most factors can be tested 100 times each with the Comprehensive Water Monitoring Kit.

Perform qualitative soil tests without the use of chemical reagents and test tubes.

GREEN Basic Water Monitoring Kit features economical tests for eight different factors.

Easy way to test urban water for multiple factors.

Easy way to test estuary water for multiple factors.

What's coming out of your tap?

Introduce students to stream and river ecosystems.

Dual-purpose test kit for measuring nitrate levels in soil and irrigation water to study nutrient cycling and agricultural impact.

This chemical test kit for the determination of six parameters commonly monitored for aquaculture testing: alkalinity, carbon dioxide, hardness, dissolved oxygen, pH, and salinity. This kit is equipped with all the necessary reagents and equipment to perform over 100 tests for each parameter. pH is obtained with Hanna's pH tester, which guarantees greater accuracy and a longer life than traditional litmus paper.

Compact digital pH tester designed for quick and accurate measurement of nutrient solutions in hydroponic and plant science applications.

Portable multi-parameter meter for measuring pH, conductivity, and dissolved solids in agricultural and hydroponic systems.