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  1. Solutions (496)
  2. CAL Check Standards (8)
Parameter
  1. pH (2)
  2. Dissolved Oxygen (1)
  3. Chlorine (6)
  4. Fluoride (2)
  5. Chloride (1)
  6. Ammonia (3)
  7. Nitrate (2)
  8. Potassium (1)
  9. Silver (1)
  10. Iodine (1)
  11. Phosphate (2)
  12. Silica (2)
  13. Relative Humidity (1)
  14. Nitrite (2)
  15. Iron (2)
  16. Chromium (2)
  17. Nickel (2)
  18. Copper (2)
  19. Hydrazine (1)
  20. Sulphate (1)
  21. Manganese (2)
  22. Cyanide (1)
  23. Magnesium (3)
  24. Hardness (2)
  25. Cyanuric Acid (1)
  26. Molybdenum (1)
  27. Zinc (1)
  28. Chlorine Dioxide (1)
Price
  1. £235
    £236

Useful Information

8 Item(s)

HI-96730-11 CalCheck standards for Molybdenum, 0.0 and 10.0 ppm

Standard Value of 10.0 ±0.3 mg/L molybdenum @ 25°C

Order Now For 2 Week Delivery

£235.80 (exc. VAT) £282.96 (inc. VAT)

HI-96754-11 CalCheck standards for Magnesium HR, 0.0 and 100 ppm

Standard value of 100 ±5 mg/L magnesium @ 25°C

Order Now For 2 Week Delivery

£235.80 (exc. VAT) £282.96 (inc. VAT)

HI-96752-11 CalCheck standards for Calcium & Magnesium HR, 0.0 and 200 ppm

Standard value of 200 ±10 mg/L calcium @ 25°C

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£235.80 (exc. VAT) £282.96 (inc. VAT)

HI-96713-11 CalCheck standards for Phosphate LR, 0.0 and 1.00 ppm

Standard value of 1.00 ±0.010 mg/L (ppm) phosphate @ 25°C

Order Now For 2 Week Delivery

£235.80 (exc. VAT) £282.96 (inc. VAT)

HI-96708-11 CalCheck standards for Nitrite HR, 0.0 and 75 ppm

Standard value of 75 ±1 mg/L nitrite @ 25°C

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£235.80 (exc. VAT) £282.96 (inc. VAT)

HI-96707-11 CalCheck standards for Nitrite LR, 0.0 and 0.2 ppm

Standard value of 0.200 ±0.010 mg/L NO2--N @ 25°C

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£235.80 (exc. VAT) £282.96 (inc. VAT)

HI-96717-11 CalCheck standards for Phosphate HR, 0.0 and 15.0 ppm

Standard value of 15.0 ±0.5 mg/L phosphate @ 25°C

Order Now For 2 Week Delivery

£235.80 (exc. VAT) £282.96 (inc. VAT)

HI-96719-11 CalCheck standards for Magnesium Hardness, 0.0 and 1.00 ppm

Standard value of 1.00 ±0.05 mg/L CaCO3 @ 25°C
£235.80 (exc. VAT) £282.96 (inc. VAT)

8 Item(s)