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Hanna Instruments

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62 Items

  1. Nitrate Low Range Colorimeter HI781 - Marine Water - Hanna Instruments
    23 Reviews
    Hanna Instruments
    Nitrate Low Range Colorimeter HI781 - Marine Water - Hanna Instruments
    $37.46

    Earn 37 Reward Points

    $49.95
  2. HIREEF2 Professional Reef Test Kit - Hanna Instruments
    2 Reviews
    Hanna Instruments
    HIREEF2 Professional Reef Test Kit - Hanna Instruments
    $255.00

    Earn 255 Reward Points

    $255.00
  3. Alkalinity DKH Colorimeter HI772 Hanna Checker
    97 Reviews
    Hanna Instruments
    Alkalinity DKH Colorimeter HI772 Hanna Checker - Marine Water
    $49.95

    Earn 49 Reward Points

    $49.95
  4. Phosphate Ultra Low Range PPM Colorimeter HI774 Hanna Checker - Marine Water
    14 Reviews
    Hanna Instruments
    Phosphate Ultra Low Range PPM Colorimeter HI774 Hanna Checker - Marine Water
    $49.95

    Earn 49 Reward Points

    $49.95
  5. Calcium Colorimeter HI758 Hanna Checker - Marine Water
    153 Reviews
    Hanna Instruments
    Calcium Colorimeter HI758 Hanna Checker - Marine Water
    $49.95

    Earn 49 Reward Points

    $49.95
  6. Copper High Range Colorimeter HI702 Hanna Checker - Hanna Instruments
    7 Reviews
    Hanna Instruments
    Copper High Range Colorimeter HI702 Hanna Checker - Hanna Instruments
    $49.95

    Earn 49 Reward Points

    $49.95
  7. Hanna Instruments HI98509 Checktemp 1 Digital Thermometer
    4 Reviews
    Hanna Instruments
    HI98509 Checktemp 1 Digital Thermometer - Hanna Instruments
    $39.00

    Earn 39 Reward Points

    $39.00
  8. HI98319 Marine Salinity Tester - Hanna Instruments
    35 Reviews
    Hanna Instruments
    HI98319 Marine Salinity Tester - Hanna Instruments
    $69.00

    Earn 69 Reward Points

    $69.00
  9. Phosphate High Range Colorimeter HI717 Hanna Checker - Fresh & Marine Water
    5 Reviews
    Hanna Instruments
    Phosphate High Range Colorimeter HI717 Hanna Checker - Fresh & Marine Water
    $49.95

    Earn 49 Reward Points

    $49.95
  10. Nitrite Ultra Low Range Colorimeter HI764 Hanna Checker - Marine Water
    8 Reviews
    Hanna Instruments
    Nitrite Ultra Low Range Colorimeter HI764 Hanna Checker - Marine Water
    $49.95

    Earn 49 Reward Points

    $49.95
  11. Nitrite Low Range Colorimeter HI707 Hanna Checker - Fresh Water
    Hanna Instruments
    Nitrite Low Range Colorimeter HI707 Hanna Checker - Fresh Water
    $49.95

    Earn 49 Reward Points

    $49.95
  12. HI772-26 Alkalinity Checker Reagents - Hanna
    29 Reviews
    Hanna Instruments
    HI772-26 Alkalinity Checker Reagents - Hanna
    $9.00

    Earn 9 Reward Points

    $9.00
  13. Marine pH Colorimeter HI780 Hanna Checker - Hanna Instruments
    2 Reviews
    Hanna Instruments
    Marine pH Colorimeter HI780 Hanna Checker - Hanna Instruments
    $49.95

    Earn 49 Reward Points

    $49.95
  14. HI780-25 Marine pH Checker HC Reagents (100 Tests) - Hanna Instruments
    Hanna Instruments
    HI780-25 Marine pH Checker HC Reagents (100 Tests) - Hanna Instruments
    $15.00

    Earn 15 Reward Points

    $15.00
  15. HI780-11 Marine pH Calibration Check Set
    Hanna Instruments
    HI780-11 Marine pH Calibration Check Set
    $13.00

    Earn 130 Reward Points Earn 65 Reward Points

    $13.00
  16. 25-Pack HI70024P 35ppt Salinity Calibration Sachet - Hanna Instruments
    Hanna Instruments
    25-Pack HI70024P 35ppt Salinity Calibration Sachet - Hanna Instruments
    $26.00

    Earn 26 Reward Points

    $26.00
    Add to Cart
  17. Phosphate Low Range Colorimeter HI713 Hanna Checker - Fresh & Marine Water
    255 Reviews
    Hanna Instruments
    Phosphate Low Range Colorimeter HI713 Hanna Checker - Fresh & Marine Water
    $49.95

    Earn 49 Reward Points

    $49.95
  18. Phosphorus Ultra Low Range Colorimeter HI736 Hanna Checker - Marine Water
    39 Reviews
    Hanna Instruments
    Phosphorus Ultra Low Range Colorimeter HI736 Hanna Checker - Marine Water
    $49.95

    Earn 49 Reward Points

    $49.95
  19. HI736-25 Phosphorus ULR Reagents - Marine Water
    13 Reviews
    Hanna Instruments
    HI736-25 Phosphorus ULR Reagents - Marine Water
    $9.00

    Earn 90 Reward Points Earn 45 Reward Points

    $9.00
  20. HI758-25 Calcium Checker Reagents - Marine Water
    19 Reviews
    Hanna Instruments
    HI758-26 Calcium Checker Reagents - Marine Water
    $23.00

    Earn 230 Reward Points Earn 115 Reward Points

    $23.00
  21. HI781-25 Nitrate LR Checker Reagents - Hanna
    Hanna Instruments
    HI781-25 Nitrate LR Checker Reagents - Hanna
    $15.00

    Earn 15 Reward Points

    $15.00
  22. HI774-11 ULR Phosphate Standards for HI774 Hanna Checker - Hanna Instruments
    1 Review
    Hanna Instruments
    HI774-11 ULR Phosphate Standards for HI774 Hanna Checker - Hanna Instruments
    $12.00

    Earn 12 Reward Points

    $12.00
  23. HI740142P Graduated Syringe Set (10), 1 mL
    Hanna Instruments
    Single 1mL Graduated Syringe HI740142P - Hanna Instruments
    $1.69

    Earn 1 Reward Points

    $1.69
  24. Graduated Pipette (100 μL/ .1mL)
    1 Review
    Hanna Instruments
    HI731339P Graduated Pipette - Hanna Instruments
    $20.00

    Earn 20 Reward Points

    $20.00
  25. Hanna Instruments HI70024P 35 ppt Salinity Calibration Solution Sachets
    2 Reviews
    Hanna Instruments
    Single HI70024P 35ppt Salinity Calibration Sachet - Hanna Instruments
    $1.05

    Earn 1 Reward Points

    $1.05
  26. HI774-25 Phosphate ULR Reagents - Marine Water
    1 Review
    Hanna Instruments
    HI774-25 Phosphate ULR Reagents - Marine Water
    $9.00

    Earn 90 Reward Points Earn 45 Reward Points

    $9.00
  27. Deionized Water - Hanna Instruments
    Hanna Instruments
    Deionized Water - Hanna Instruments

    Starting at: $10.00

    Earn 10 Reward Points

    Choose Options
  28. HI702-11 Copper Standards for HI702 Hanna Checker - Hanna Instruments
    Hanna Instruments
    HI702-11 Copper Standards for HI702 Hanna Checker - Hanna Instruments
    $20.00

    Earn 20 Reward Points

    $20.00
  29. Hanna HI98108 pH Checker
    3 Reviews
    Hanna Instruments
    HI98108 Waterproof pHep+ Pocket Tester - Hanna Instruments
    $49.50

    Earn 49 Reward Points

    $49.50
  30. Hanna HI73127 pH Electrode
    Hanna Instruments
    HI73127 Spare pH Electrode - Hanna Instruments
    $55.00

    Earn 55 Reward Points

    $55.00
  31. Low Range pH/Conductivity/TDS Combo Pen HI98129 - Hanna
    2 Reviews
    Hanna Instruments
    Low Range pH/Conductivity/TDS Combo Pen HI98129 - Hanna
    $157.99

    Earn 157 Reward Points

    $157.99
  32. HI772-11 Alkalinity (DKH) Calibration Check Set
    2 Reviews
    Hanna Instruments
    HI772-11 Alkalinity (DKH) Calibration Check Set
    $20.00

    Earn 200 Reward Points Earn 100 Reward Points

    $20.00
  33. Cuvette Cleaning Solution HI93703-50 230 mL - Hanna Instruments
    Hanna Instruments
    Cuvette Cleaning Solution HI93703-50 230 mL - Hanna Instruments
    $25.00

    Earn 25 Reward Points

    $25.00
  34. HI731321 Glass Cuvette Set (4pcs)
    6 Reviews
    Hanna Instruments
    Hanna Glass Cuvette Set HI731321 (4 Piece)
    $21.00

    Earn 21 Reward Points

    $21.00
  35. HI731318 Cuvette Cleaning Cloths
    Hanna Instruments
    HI731318 Cuvette Cleaning Cloths
    $14.00

    Earn 140 Reward Points Earn 70 Reward Points

    $14.00
  36. HI731225 Cuvette Caps
    4 Reviews
    Hanna Instruments
    Hanna Cuvette Caps HI731225 (4 Piece)
    $20.25

    Earn 20 Reward Points

    $27.00
  37. Hanna General Purpose Cleaning Solution HI7061L 500 mL
    Hanna Instruments
    Hanna General Purpose Cleaning Solution HI7061L 500 mL
    $14.00

    Earn 14 Reward Points

    $14.00
  38. HI70300M Electrode Storage Solution 230 mL
    Hanna Instruments
    Hanna Electrode Storage Solution HI70300M 230 mL
    $12.00

    Earn 12 Reward Points

    $12.00
  39. HI775-25 Alkalinity Reagents - Fresh Water
    Hanna Instruments
    HI775-25 Alkalinity Reagents - Fresh Water
    $20.00

    Earn 200 Reward Points Earn 100 Reward Points

    $20.00
  40. Alkalinity Colorimeter HI775 Hanna Checker - Fresh Water
    1 Review
    Hanna Instruments
    Alkalinity Colorimeter HI775 Hanna Checker - Fresh Water
    $49.95

    Earn 49 Reward Points

    $49.95
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62 Items

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