Turbidimetric method for anionic
polymers
Iron, for cooling water with
molybdenum-based treatment,
PRMP 38
Hexavalent chromium, 1,5-
Diphenylcarbohydrzaide Method,
PRMP 13
ChromiumtotalAlkaline
Hypobromite Oxidation Method,
PRMP15
Ammonia Salicylate Method,
PRMP 64
Indophenol Method for
MonoChloramine, PRMP 110
P-Dimethylaminobenzaldehyde
Method for Hydrazine, PRMP 31
Low Range Manganese PAN
Method, PRMP 43
High Range Manganese,
Periodate Oxidation Method,
PRMP 41
Direct Method measuring sodium
hypochlorite concentration
Aluminon Method for Aluminum,
PRMP 1
SPADNS 2 Method for Fluoride,
PRMP 27
Porphyrin Method for Copper,
PRMP 22
Zincon Method for Zinc, PRMP 97
Methylene Blue Method for
Sulfide, PRMP 93
Pyridine-Pyrazalone Method for
Cyanide, PRMP 23
Middle range nitrate, PRMP54
High range nitrate, PRMP51
PAN method for nickel, PRMP48
Turbidimetric method for cyanuric
acid, PRMP 24
Phenol red method for pH, PRMP
75
Hach ® is a registered trademark of the Hach Company, Loveland, CO USA