Water Quality Testing Kits
91
–
105
of
2,494
results
91
Sodium Acetate, 0.200 M (M/5), Ricca Chemical
APHA for Arsenic Testing
92
Potassium Oxalate, 2% (w/v) (20 g/L), Ricca Chemical
For APHA/ASTM Testing
93
94
Potassium Bromide, 40 g + 100 mL Water, Ricca Chemical
APHA for Mercury Testing
95
Synthetic Seawater, without Magnesium and Boron, Ricca Chemical
Suitable as EPA and ASTM Substitute Ocean water
96
Sodium Acetate, 50% (w/v), Ricca Chemical
General Use Solution
97
Potassium Thiocyanate, 4% (w/v), Ricca Chemical
APHA for Iodide Testing
98
Potassium Iodate, 0.01587 N, 1 mL = 1 mg Na2SO3, Ricca Chemical
ASTM for Sulfite Testing
99
Sodium Chloride-Hydroxylamine Sulfate Solution, Ricca Chemical
For APHA/ASTM/EPA Testing
100
Synthetic Fresh Water, Soft, Ricca Chemical
104 ppm TDS as Fresh Water Ions, 40 to 48 mg/L Hardness as CaCO3
101
Neocuproine Reagent, 0.1% (w/v) Methanolic, Ricca Chemical
APHA for Copper Testing
102
103
Ricca Chemical Company Diphenylcarbazone-Xylene Cyanol Mixed Indicator (not acidifier), for low level Chloride, Ricca Chemical
For low level Chloride determination
104
Silver Nitrate, 0.280 N, Ricca Chemical
APHA for Salinity Testing
105
Silver Nitrate-Nitric Acid Reagent, for Sulfate Determination, Ricca Chemical
APHA/EPA for Sulfate Testing