Ease of use

• Apply media with simple snap + pour motion (more info)
• Single media for Total Coliform (more info) and Fecal Coliform (more info) testing
• Colitag kit includes all components necessary for complete testing
• Includes built-in ability to detect MUG-negative E.coli using the reliable indole test
• Minimal training required

• Patented process revives chlorine-injured bacteria
• Reduced false negatives
• Adds options to your coliform testing methodology

• US EPA Approved (more info)
• Approved Methods for Microorganisms

• Lowest cost-per-test on the market
• 12 month shelf life
• Consolidate purchasing with your CPI business account (more info)

• 24-hour test procedure
• Collection to media application in seconds 
• Disposable sample vessels - no washing glassware
• Minimal changes from existing presence/absence test procedures
• Colitag Storage and Use (more info)
• Colitag Certificate of Analysis

• Detects both MUG-positive and MUG-negative E. coli
• Distinctive color change clearly indicates presence/absence
• Colitag FAQ's (more info)
• How Colitag works (more info)

• For information or samples of Colitag - please request information here
• How to get started using Colitag, simply select the state where you are located from the map below: