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Legionella pneumophila

Legiolert

Coliform/E. coli
 

Colilert | Colilert 250 | Colilert-18 | Colisure

Pseudomonas aeruginosa

PseudalertPseudalert 250

 


Looking for a laboratory that offers Legionella testing?

Find a laboratory that uses the Legiolert Test to detect and quantify Legionella pneumophila, the primary cause of Legionnaires’ disease.
 

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Water Testing Solutions Blog

World Water Day is March 22

March 22 has been designated World Water Day by the United Nations (UN) to draw attention to the millions of people around the world who still do not have access to clean, safe water. The UN launched the long-running campaign in 1993 to support their Sustainable Development Goals of safe access to clean water for everyone by the year 2030. 

What's the Difference between MPN and CFU?

We get asked a lot of questions – as I am sure you do during the course of your day. “What is the detection limit of Colilert?” (1 organism/100mL) “Why does Legiolert only test for Legionella pneumophila?” (Because it causes 97% of Legionnaires’ disease cases.) “Where are your tests manufactured?”  (proudly developed and manufactured in Westbrook, Maine, USA.)

But the one question that we are most familiar with is ‘what’s the difference between the Most Probable Number (MPN) and a Colony Forming Unit (CFU)?’

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Corporate Headquarters
IDEXX Laboratories, Inc.
One IDEXX Drive
Westbrook, Maine 04092 USA

Tel: 1-800-321-0207
Fax: 1-207-556-4630

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