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2114 products

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Hanna Instruments pH Reagents, Phenol Red MethodHanna Instruments pH Reagents, Phenol Red Method
Hanna Instruments
Hanna Instruments pH Reagents, Phenol Red Method Sale price£27.84 Regular price£29.30
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Hanna Instruments
Hanna HI-97725 CHLORINE, CYANURIC ACID AND pH PHOTOMETER Sale price£502.46 Regular price£528.90
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Hanna Instruments HI-981304 Waterproof pH,EC,TDS & Temp Tester
Hanna Instruments
Hanna Instruments HI-981304 Waterproof pH,EC,TDS & Temp Tester Sale price£224.58 Regular price£236.40
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Hanna Instruments-772 Marine Alkalinity (dKH) Checker HCHanna Instruments-772 Marine Alkalinity (dKH) Checker HC
Hanna Instruments
Hanna Instruments-772 Marine Alkalinity (dKH) Checker HC Sale price£71.35 Regular price£75.10
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Hanna Instruments-98128 Pocket pHep5 Water Resistant pH Tester
Hanna Instruments
Hanna Instruments-98128 Pocket pHep5 Water Resistant pH Tester Sale price£167.87 Regular price£176.70
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Hanna Instruments-935005 K-type Thermometer
Hanna Instruments
Hanna Instruments-935005 K-type Thermometer Sale price£194.56 Regular price£204.80
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Hanna Instruments-719 Magnesium Hardness Handheld Colorimeter - Checker®HC
Hanna Instruments
Hanna Instruments-719 Magnesium Hardness Handheld Colorimeter - Checker®HC Sale price£85.69 Regular price£90.20
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Hanna Instruments-709 Manganese High Range Handheld Colorimeter - Checker®HC
Hanna Instruments
Hanna Instruments-709 Manganese High Range Handheld Colorimeter - Checker®HC Sale price£85.69 Regular price£90.20
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Hanna Instruments-7033L 84uS/cm Conductivity Calibration Solution, 500mL
Hanna Instruments
Hanna Instruments-7033L 84uS/cm Conductivity Calibration Solution, 500mL Sale price£32.68 Regular price£34.40
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Hanna Instruments-7030L Conductivity Calibration Solution 12880uS/cm , 500 mL
Hanna Instruments
Hanna Instruments-7030L Conductivity Calibration Solution 12880uS/cm , 500 mL Sale price£32.68 Regular price£34.40
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Hanna Instruments-7031L 1413uS/cm Conductivity Calibration Solution, 500mL
Hanna Instruments
Hanna Instruments-7031L 1413uS/cm Conductivity Calibration Solution, 500mL Sale price£32.68 Regular price£34.40
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Hanna Instruments HI-7134 Phosphate CheckerHanna Instruments HI-7134 Phosphate Checker
Hanna Instruments
Hanna Instruments HI-7134 Phosphate Checker Sale price£71.35 Regular price£75.10
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Hanna Instruments HI-7214 Iron Checker
Hanna Instruments
Hanna Instruments HI-7214 Iron Checker Sale price£71.35 Regular price£75.10
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Hanna Instruments BL-122-10 Pool & Spa Controller with pH/ORP electrode
Hanna Instruments
Hanna Instruments BL-122-10 Pool & Spa Controller with pH/ORP electrode Sale price£1,578.90 Regular price£1,662.00
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Hanna Instruments HI-981004 pH TesterHanna Instruments HI-981004 pH Tester
Hanna Instruments
Hanna Instruments HI-981004 pH Tester Sale price£52.54 Regular price£55.30
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Hanna Instruments-720 Calcium Hardness Handheld Colorimeter - Checker HCHanna Instruments-720 Calcium Hardness Handheld Colorimeter - Checker HC
Hanna Instruments
Hanna Instruments-720 Calcium Hardness Handheld Colorimeter - Checker HC Sale price£79.42 Regular price£83.60
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Hanna Instruments-98127 Pocket pHep4 Water Resistant pH TesterHanna Instruments-98127 Pocket pHep4 Water Resistant pH Tester
Hanna Instruments
Hanna Instruments-98127 Pocket pHep4 Water Resistant pH Tester Sale price£147.54 Regular price£155.30
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Hanna Insturments HI-762 Ultra Low Range Free Chlorine Handheld Colorimeter, Checker®HC(with 25 tests)
Hanna Instruments
Hanna Insturments HI-762 Ultra Low Range Free Chlorine Handheld Colorimeter, Checker®HC(with 25 tests) Sale price£85.69 Regular price£90.20
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Hanna Instruments-93711-01 Total Chlorine Reagent, DPD MethodHanna Instruments-93711-01 Total Chlorine Reagent, DPD Method
Hanna Instruments
Hanna Instruments-93711-01 Total Chlorine Reagent, DPD Method Sale price£31.83 Regular price£33.50
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Hanna Instruments-740200 pH electrode storage cap with compression fitting (5 pack)
Hanna Instruments
Hanna Instruments-740200 pH electrode storage cap with compression fitting (5 pack) Sale price£14.06 Regular price£14.80
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Hanna Instruments-3822 Sulphite test kit
Hanna Instruments
Hanna Instruments-3822 Sulphite test kit Sale price£107.92 Regular price£113.60
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Hanna Instruments-70442M 1500 mg/L (ppm) TDS Calibration Solution, 250mL bottle
Hanna Instruments
Hanna Instruments-70442M 1500 mg/L (ppm) TDS Calibration Solution, 250mL bottle Sale price£19.38 Regular price£20.40
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Hanna Instruments-747-25 Reagents for Hanna Instruments-747 Copper Low Range Checker®HC
Hanna Instruments
Hanna Instruments-747-25 Reagents for Hanna Instruments-747 Copper Low Range Checker®HC Sale price£13.30 Regular price£14.00
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Hanna Instruments-3820 Acidity Test Kit
Hanna Instruments
Hanna Instruments-3820 Acidity Test Kit Sale price£59.95 Regular price£63.10

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