
Product Number: 2603101
Ultra-Low Range Total Hardness Testing for High-Purity Water
Reagent set ultra low range hardness determination by the Chlorophosphonazo method. Hach Method 8374. Range: 4 - 1000 ug/L Ca & Mg as CaCO3. Chlorophosphonazo reagent solution is packaged in a 500-mL bottle that is ideal for use with Hach's Pour-Thru Cell. Approximately 250 tests
This rapid liquid method utilizes liquid reagents, bottle top dispensers (Ordered separately as item number 2563137) and pour-thru cells (item number LZV899) to provide simplified, ultra-low level testing.
Since the pour-thru cell provides a stationary optical system, Rapid Liquid methods typically provide better precision than methods that require movement of sample cells.
Rapid Liquid methods are ideal for high-volume testing.