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APHA
SMWW 1080
Reagent Water
2023
3
Standard methods for the examination of water and wastewater (543.3 APHA 24th ed. Ref. Treatises&monographs FL2)
One of the most important aspects of analysis is preparing the reagent water used for blanks and reagents. Reagent water is water with no detectable concentration of the compound or element to be analyzed (i.e., it is below the analytical method’s detection level). Reagent water should also be free of substances that interfere with analytical methods. However, its overall quality (concentrations of organic, inorganic, and biological constituents) depends on the water’s intended uses...