"LaMotte"

Safe alternative to Glass Titrators

This 8", black and white disk is used to determine the turbidity of natural water.

Precision Non-Mercury Thermometer

With the LaMotte Combination Soil Test Kit, students can measure pH, nitrogen, phosphorous, and potassium levels.

What makes a plant grow stronger and healthier? This set of ten standardized nutrient solutions are formulated specifically for hydroponic plant studies. The solutions are used to make up a total plant nutrient mixture, plant nutrient mixtures lacking in calcium, magnesium, potassium, nitrogen, phosphorus, sulfur, iron and trace elements.

Keep it simple with these easy-to-use, individual water test strips

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

This comprehensive kit includes everything needed to develop a curriculum and conduct studies in monitoring water quality.

The life style of youth in the city often does not include involvement in outdoor activities or contact with nature. They may feel that environmental issues are not a part of their world when actually, urban environmental issues involving waters are all around them. This kit provides a hands-on introduction to the basic concepts of water chemistry and environmental awareness in urban areas.

Easy Water Sampling

Easily Collect Benthic Macroinvertebrates

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.

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

Safe, easy, economical test for three factors.

Accurate pH Testing

Use this cone-shaped fine-mesh nylon net to let water pass while you filter out plankton.