
IDEXX
Definitive water quality testing solutions
IDEXX is the global standard for water microbiology testing. Their Colilert, Colilert-18, and Enterolert systems with Quanti-Tray provide definitive, quantitative detection of total coliforms, E. coli, and enterococci. Approved by WHO, EPA, and international regulatory bodies, IDEXX products are essential for Caribbean water utilities, bottling plants, and public health labs.
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Products
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Product Families
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Sectors Served
Product Portfolio
Coliform & E. coli Detection
Defined substrate technology for definitive coliform and E. coli testing.

Colilert
Simultaneous detection of total coliforms and E. coli in water samples. 24-hour results with defined substrate technology. WHO and EPA approved.
- 24-hour results
- Simultaneous TC & E. coli
- WHO/EPA approved
- No confirmation needed
Colilert-18
Accelerated coliform and E. coli detection with 18-hour results. Same definitive methodology for faster turnaround.
- 18-hour results
- Same definitive method
- Faster turnaround
- WHO/EPA approved
Enterococci Testing
Defined substrate testing for enterococci in recreational and source water.
Enterolert
Definitive enterococci detection for beach water quality, recreational water monitoring, and source water testing.
- 24-hour results
- Enterococci detection
- Beach/recreational water
- Regulatory approved
Quantification System
Quanti-Tray system for quantitative MPN enumeration.
Quanti-Tray & Quanti-Tray/2000
Quantitative MPN enumeration trays used with Colilert and Enterolert. Provides most probable number counts for regulatory reporting.
- MPN quantification
- Up to 2,419.6 MPN/100mL
- Regulatory reporting
- Statistically valid
IDEXX Sealer & Incubator
Quanti-Tray sealer and 35°C incubator for the complete IDEXX water testing workflow.
- Tray sealing system
- 35°C incubation
- Complete workflow
- Compact footprint
Applications
- Municipal water treatment
- Bottled water testing
- Beach/recreational water
- Swimming pool testing
- Environmental monitoring
- Regulatory compliance
Sectors Served
Interested in IDEXX?
Contact us for pricing, product availability, and technical support for IDEXX products in your territory.
