E. coli and Total Coliform Water Quality Tests

• No electricity, lab, highly trained analysts, cold chain or expensive, complicated equipment required
• Three year shelf life of growth medium
• Use in low resource, rural, remote, disaster areas
• Ambient temperature incubation at 25° Celsius and above
• P/A or MPN ambient temperature test results in 20-48 hours
• Works at variable temperatures, constant temperature control not required
• Color change test results easy to interpret 
• Compact and lightweight, small number of consumables
• Meets World Health Organization Guidelines for Drinking Water Quality
• MPN Kits test surface waters with dilutions 

Presence or Absence (P/A) in 100 mL

Image: CBT EC+TC P/A Kit 50-Pack

CBT EC+TC P/A Kit 25-Pack
Product Number: CBT-ECTC-PA-25
25 samples

Kit contains:
25 Aquagenx powder growth medium packs
25 100-mL Stand-Up Whirl-Pak® Thio-Bags®

CBT EC+TC P/A Kit 50-Pack
Product Number: CBT-ECTC-PA-50
50 samples

Kit contains:
50 Aquagenx powder growth medium packs
50 100-mL Stand-Up Whirl-Pak Thio-Bags

CBT EC+TC P/A Kit 100-Pack
Product Number: CBT-ECTC-PA-100
100 samples

Kit contains:
100 Aquagenx powder growth medium packs
100 100-mL Stand-Up Whirl-Pak Thio-Bags

Optional UV Flashlight to detect Total Coliforms in certain instances sold separately. See How to Use CBT Kits for color change chart and additional guidance on UV light.