Mérieux NutriSciences offers a range of microbiological assays for water quality analysis. Our labs carry out routine analyses of drinking water to ensure potability and manage foodborne virus risk. We also provide analyses for microbiological organisms contained in process water, either by direct analysis or filtration methods.

Is the water safe to drink ? No matter where you are in the world, we can help you answer this question with confidence. Our labs are able to detect and quantify a full spectrum of bacteria as defined by public health and safety standards for drinking water.
Types of potable water quality tests:
•    Drinking water analysis for potability 
•    Packaged or bottled natural mineral water 
•    Packaged or bottled drinking water other than natural mineral water

Foodborne virus detection
The risk of contamination associated with the presence of viruses represents an emerging problem for the food industry.  Foodborne viruses are a common cause of gastroenteritis. Food may be contaminated by infected food handlers or by contact with contaminated water.
Mérieux NutriSciences helps you prevent such outbreaks with laboratory analyses for the detection of Norovirus G1/G2 and Hepatitis A viruses in food and in water. 

Managing Legionella in the food industry 
Legionnaires' disease is a severe bacterial infection of the respiratory tract caused by the germ Legionella pneumophila. It thrives in warm water and is spread by inhalation of contaminated aerosols. These aerosols can be generated by high-risk facilities such as cooling towers and water systems that generate spray: showers, whirlpools, fountains and spas.
Preventive measures are designed to limit contamination, avoid development of bacteria and monitor levels of Legionella in critical environments. 

Water quality monitoring
Our experts offer their analytical skills and expertise to help you monitor water quality risk in accordance with safety and health regulatory requirements. We also provide specialized water quality analyses of wastewater and industrial effluents as part of our Water and Environment services.
•    Quality tolerances for water used in the processed food industry
•    Quality tolerances for water for swimming pools and spas
•    Reagent Grade Water – Types I-III, as defined by professional organizations such as ASTM, CAP, NCCLS, and ACS

Looking for another type of test? Ask about the full range of testing capabilities available in our portfolio.

Contact us for more information on how our ISO-accredited laboratories may be able to support your quality and safety programs.

May 15th, 2020
Company News
Our 2019 CSR Report shows our commitment toward sustainability while assuming our role as one of the leaders in food safety. This report is a means of affirming our long-term commitment...
March 17th, 2020
Company News , Local News
    At Mérieux NutriSciences, we are committed to protecting public health across the globe. With this in mind, we’ve been closely monitoring the Coronavirus (COVID-19) climate...