Add reagent to 100ml water sample, after dissolving, incubate at 36°C for 24h
Interpretation of results:
colorless = negative
Yellow = positive for total coliforms
Yellow + fluorescence = Escherichia coli positive.
Add the reagents to the water sample and mix well.
Pour into 51-well quantitative detection plate (quantitative well plate) or 97-well quantitative detection plate (quantitative well plate)
Use the program-controlled quantitative sealing machine
to seal the quantitative detection disc (quantitative well plate) for sealing and incubate at 36°C for 24h
Heat-resistant coliform/fecal coliform culture at 44.5°C for 24h is yellow and positive
Interpretation of results:
colorless = negative
Yellow checkered = positive total coliforms
Yellow + fluorescent grid = Escherichia coli positive reference MPN table count