Hanna Checkers

Hanna Checkers

Four steps. One click. Instant Readout.

1. ‘Zero’ the Checker®HC with your vial inside

2. Place a 10ml water sample into the vial and add your reagent

3. Place your vial into your Checker®HC

4. Press the button and read the results

 Step 2Step 3Step 4

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29 products

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Hanna Instruments HI-716-25 Reagents for HI-716 Bromine Checker
Hanna Instruments
Hanna Instruments HI-716-25 Reagents for HI-716 Bromine Checker Sale price£17.20 Regular price£18.10
Save £1.02
Hanna Instruments HI-729-26 Reagents for HI-729 Fluoride Low Range CheckerHanna Instruments HI-729-26 Reagents for HI-729 Fluoride Low Range Checker
Hanna Instruments
Hanna Instruments HI-729-26 Reagents for HI-729 Fluoride Low Range Checker Sale price£19.38 Regular price£20.40
Save £2.16
Hanna Instruments-733-25 Reagents For HR Ammonia Checker
Hanna Instruments
Hanna Instruments-733-25 Reagents For HR Ammonia Checker Sale price£41.14 Regular price£43.30
Save £0.70
Hanna Instruments-706-25 Reagents for Hanna Instruments-706 Phosphorus High Range Colorimeter - Checker®HCHanna Instruments-706-25 Reagents for Hanna Instruments-706 Phosphorus High Range Colorimeter - Checker®HC
Hanna Instruments
Hanna Instruments-706-25 Reagents for Hanna Instruments-706 Phosphorus High Range Colorimeter - Checker®HC Sale price£13.40 Regular price£14.10
Save £1.33
Hanna Instruments HI-780-25 Marine pH Checker Reagents, 100 tests
Hanna Instruments
Hanna Instruments HI-780-25 Marine pH Checker Reagents, 100 tests Sale price£25.27 Regular price£26.60

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