Products By Industry


pool up

Pool and Spa

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Environmental Education

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Industrial Water Boiling and Cooling

wastewater up

Water & Wastewater

drink up

Drinking Water

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Food and Beverage

Laundry and Sanitation Testing Products

Laundry and Sanitation

fish up

Aquarium and Fish Farming

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Biopaddles-in use



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BioPaddles® BrewLab® Test Kit Series 2020we & 2020wi Portable Turbidity Meters
QAC Dual Range Test Strips Insta-Test 6 Way Drinking Water Test Strips Water Softener Demo Test Kit
QAC Dual Range Test Strips

Drinking Water
Multi Test Strip
Demo Outfits and Softeners
world water monitoring day    
World Water Monitoring Challenge    


Water Quality Analysis Testing Products - Since 1919


LaMotte Company manufacturers its products at its 65,000 square foot facility in Chestertown, Maryland, near Washington DC on the east coast of the United States. Now, almost 10 years into its Lean Manufacturing journey, LaMotte’s chemists, engineers, and technicians continue to optimize a wide variety of processes to achieve maximum quality and efficiency. We offer a wide range of test methods and tools for the analyst.

From multi-factor test strips, foil-packaged unit dose tablets, unit dose powder vials, and liquid reagents to sonic-welded color comparators, multi-parameter test kits, and electronic water analysis instruments. LaMotte controls the manufacturing of all aspects to ensure the highest quality.

We believe strongly in having a team of technical experts available by phone and email for customer support. The Research and Development team works to constantly improve and create new test methods. Our in-house graphic design department provides extensive services that are especially valuable for the many custom designed product projects that LaMotte welcomes. All of these varied capabilities enable LaMotte to excel at helping people solve their analytical challenges.



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