Water Quality Testing Kits

Buffer Solution, for Water Hardness, ASTM Formulation, Ricca Chemical

For Water Hardness Testing

EDTA disodium salt solution with zinc complex added (solution A), Volumetric, for water hardness determination, Honeywell Fluka™

Volumetric, for water hardness determination (1 ml = 5.6 German degree of hardness in 100 ml of water)

Water Hardness Titrating Solution, Reagents

Water Hardness Titrating Solution 1 mL = 1 mg CaCO3, Reagent, for general laboratory use. Manufactured in ISO 9001 facility.

Platinum Cobalt Color Standard Solution (APHA), Fisher Chemical™

Magnesium Sulfate Solution (2.25%/APHA), Fisher Chemical

Buffer Solution (Phosphate), pH 7.20 (APHA), Fisher Chemical

Buffer Solution for Nitrogen (Nitrate), Certified, LabChem™

Alkaline Iodide Solution, For Dissolved Oxygen, Certified, LabChem™

Manganous Sulfate Solution, For Dissolved Oxygen, Certified, LabChem™

Alum Solution, 10% (w/v), for Dissolved Oxygen, LabChem™

Ammonium Chloride-EDTA Solution, For Nitrogen (Nitrate), Certified, LabChem™

Phosphate Buffer Solution, for Chlorine Determination (DPD Methods), Ricca Chemical

For Chlorine Determination (DPD Methods)

Lovibond™ Solution: Alkaline-Cyanide

Pre-measured, unit dose reagent for water quaility testing

Lovibond™ Solution: PAN; 0.1%

Pre-measured, unit dose reagent for water quaility testing

Mercuric Thiocyanate Stock Solution, 4.17 g/L in Methanol, Ricca Chemical

APHA/EPA for Chloride Testing