Need a quote? Add your items to the Cart and click 'REQUEST A QUOTE'

WaterWorks™ Bacteria Check (NCW-481197)

Part No: NCW-481197

This simple Bacteria check test, from our WaterWorks™ brand, allows for quick and accurate testing of Coliform Bacteria in water.


It is a simple yes or no test. Fill the bottle up (already containing P/A broth) with 100ml of sampled water from the source you want to test, let sit at room temperature for 48 hours: a colour change from purple to yellow indicates the presence of Coliform bacteria. This method is a simple modification of the multi-tube method.

No other reagents or accessories are needed for this test.


Coliform Bacteria - Positive/Negative

Test Quantity

1 test

Free Delivery? Options available on domestic orders over £50 & international orders over £100.

For smaller value orders, Royal Mail provide great value international delivery options.