Daigger Scientific Hardness EndPoint ID Test Kit

Daigger Scientific Hardness EndPoint ID Test Kits. Calcium magnesium salts dissolved in water cause hardness which can lead to scale. A standard solution of chelant is used to titrate the hardness in the sample. The indicator changes from red to blue at the titration end point. The hardness test kits have a low-end sensitivity of less than 0.5 ppm to better detect trace hardness levels. Each kit is packaged in a durable plastic case and includes all items to complete approximately 60-75 kits.

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Item Attribute Description Unit of Measure Price Purchase
EF23024
Total Hardness (Liquid Indicator): 1 drop = 10 ppm as CaCO3 / 25 mL Each
$65.95
In Stock
EF23029
Calcium Hardness: 1 drop = 10ppm as CaCO3 / 25 mL Each
$64.95
In Stock
EF23027
Total Hardness: 1 drop = 1 gpg as CaCO3 / 15 mL Each
$66.95
In Stock
EF23026
Total Hardness: 1 drop = 20 ppm as CaCO3 / 25 mL Each
$59.95
In Stock
EF23028
Total Hardness: 1 drop = 2 or 10 ppm as CaCO3 / 25 mL Each
$73.95
In Stock
EF23021
Total Hardness (Powder Indicator): 1 drop = 2 or 10 ppm as CaCO3 / 25 mL Each
$61.95
In Stock
EF23022
Total Hardness (Liquid Indicator): 1 drop = 2 or 10 ppm as CaCO3 / 25 mL Each
$67.95
In Stock
EF23025
Total Hardness: 1 drop = 0.5 or 10 ppm as CaCO3 / 25 mL Each
$80.95
In Stock
EF23023
Total Hardness (Powder Indicator): 1 drop = 10 ppm as CaCO3 / 25 mL Each
$60.95
In Stock

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