Calcium and Magnesium Hardness High Range Reagents (300 tests) - HI93752-03

SKU: HI93752-03

Ships within 1-2 Business Days

The HI93752-03 are reagents for the colorimetric determination of calcium and magnesium hardness, for use with Hanna’s line of compatible benchtop and portable meters. These high quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each bottle for traceability.

  • Pre-dosed reagents for ease of use
  • Supplied with certificate of quality
  • Marked with expiration date and lot number for traceability

The HI93752-03 are high quality reagents that are pre-measured, allowing for users to achieve fast and accurate colorimetric measurements. These reagents follow an adaptation of the calmagite method for determining calcium, and the oxalate method for magnesium. By simply adding the HI93752-03 reagents to the sample, the reaction will take place and one of Hanna’s compatible benchtop or portable meters will determine the concentration from the color that is produced. The results will be displayed in mg/L (ppm) as calcium or magnesium, depending on the method used. These reagents are designed to be used with samples that have an expected range of 0 to 400 mg/L calcium hardness, and 0 to 150 mg/L magnesium hardness.


Compatible Photometers Include:





More Information
SKU HI93752-03
Product Name Calcium and Magnesium Hardness High Range Reagents (300 tests) - HI93752-03
Quote Required No
Package Bottles
Quantity 300 tests (150 tests Ca and 150 tests Mg)
Method For Calcium
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