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APHA Water Quality Testing Solutions from Spectrum are certified solutions. These items meet the ASTM D1209 standards for use in water and waste water treatment facilities to determine the concentration of dissolved and particulate materials. Spectrum Chemical manufactured APHA Water Quality Testing Solutions meet the toughest regulatory standards for quality and purity.
Acetic Acid, 10 Percent (v/v), Solution - Spectrum solutions utilize the highest quality raw materials appropriate to your product. Most raw materials meet or exceed the specifications ...
Acid Digestion Reagent Solution, For Nitrogen - Organic, APHA
Acid Digestion Reagent with Mercury, For Organic Nitrogen, APHA, ASTM
Alcoholic Sulfuric Acid Solution, For Phosphorus, APHA
Alkaline Iodide-Azide Reagent, Alsterberg, Alsterberg, For Dissolved Oxygen, ASTM, APHA
Aluminum Atomic Absorption Standard
Aluminum Chloride Solution, For Sulfide, APHA is the aqueous solution used for the American Public Health Association's (APHA) method for determination of sulfide in water and wastewater.
Aluminum Hydroxide Suspension, Solution, For Chloride, APHA is an alkaline material used for the determination of chlorides in highly colored samples. As an APHA certified solution, ...
Alum Solution, 10 Percent (w/v), For Dissolved Oxygen, APHA - is a certified American Public Health Association's (APHA) solution for the determination of Dissolved Oxygen. As an APHA ...
Amine-Sulfuric Acid Reagent, Solution, For Sulfide, APHA
1-Amino-2-naphthol-4-sulfonic Acid Solution, For Silica, APHA, ASTM
Ammonia Electrode Filling Solution, APHA
Ammonium Chloride-EDTA Reagent, Stock Solution, For Nitrogen, APHA is a certified American Public Health Association's (APHA) solution for the method for determination of nitrogen. As ...
Ammonium Chloride, 1.15 g/L Solution, For BOD, APHA is a certified American Public Health Association's (APHA) solution for the method for determination Biochemical Oxygen Demand or ...
Ammonium Chloride, 85 g/L Solution, For Nitrogen (Nitrate), APHA, ASTM is an aqueous inorganic buffer solution concentrate that, when diluted, is used for the American Public Health ...
Ammonium Hydroxide, 0.5 N Solution, For Phenols, APHA, is a solution of ammonia in water. Aqueous ammonia, as it's otherwise known is used as a complexant and base in qualitative inorganic ...
Ammonium Hydroxide, 5.0 N, For Copper, APHA, Solution, is a solution of ammonia in water. Aqueous ammonia, as it's otherwise known is used as a complexant and base in qualitative inorganic ...
Ammonium Hydroxide, (1 + 9) Solution, For Lead, APHA
Ammonium Molybdate, 10 Percent (w/v) Aqueous Solution, For Silica, APHA - As an APHA certified solution, this item meets the ASTM D1209 standards for use in water and waste water treatment ...
Ammonium Molybdate, 4 Percent (w/v) Aqueous Solution, For Phosphate, APHA - As an APHA certified solution, this item meets the ASTM D1209 standards for use in water and waste water treatment ...
Ammonium Molybdate Reagent II, Solution, For Phosphorus, APHA
Ammonium Molybdate Reagent I, Solution, For Phosphorus, APHA - As an APHA certified solution, this item meets the ASTM D1209 standards for use in water and waste water treatment facilities ...
Ammonium Molybdate-Vanadate, Solution, For Phosphate, APHA - As an APHA certified solution, this item meets the ASTM D1209 standards for use in water and waste water treatment facilities ...
Ammonium Phosphate Dibasic, 40 Percent (w/w) Solution, For Sulfide, APHA
Ammonium Sulfate, 10 Percent (w/v) Solution, For Radium, APHA