SHOP BY CATEGORY: HANNA INSTRUMENTS

14 products
  • HI-736-11 Calibration Check Set for the HI-736 ULR Marine Phosphorus Colorimeter - Checker®HC
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    £16.99
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  • HI-758 Marine Calcium Handheld Colorimeter - Checker®HC
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    £69.99
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  • HI-736 Phosphorus Marine Ultra-Low Range Colorimeter - Checker®HC
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    £69.99
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    £69.99
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  • HI-774 Marine Phosphate ULR Checker HC colorimeter
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    £69.99
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    £69.99
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  • HI-70004C pH 4.01 Buffer Sachets, 20ml sachets
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    £1.99
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  • HI-70007C pH 7.01 Buffer Sachets, 20ml sachets
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    £1.99
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  • HI-774-25 Reagents for the HI-774 Marine phosphate ULR Checker HC Colorimeter, 25 tests
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    £12.99
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    £12.99
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  • HI-736-25 Reagents for HI-736 ULR Marine Phosphorus Checker®HC
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    £12.99
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    £12.99
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