Water Quality Testing Kits

Potassium Oxalate, 2% (w/v) (20 g/L), Ricca Chemical

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

For APHA/ASTM Testing

Phosphate Buffer pH 6.2 to 6.5, For Chlorine, Chlorine Dioxide, Certified, LabChem™

LabChem, Inc. Phosphate Buffer pH 7.0, For Chlorine, Chlorine Dioxide, Certified, LabChem™

Lime Water, Saturated, LabChem™

Potassium Oxalate, For Dissolved Oxygen, Certified, 2.0% (w/v) ±0.1%, LabChem™

Glycine, For Chlorine, Chlorine Dioxide, 20% (w/v), LabChem™

Reagents Holdings Llc Reagent 1 (REAG-511), Ferrozine, Reagents

Iodine, For Chlorine, Chlorine Dioxide, Certified, 0.0282N ±0.0003N (0.0141M), LabChem™

Reagents Holdings Llc Arsenazo III Dye Solution (Reagent AR), Reagents

Arsenazo III Dye Solution (Reagent AR), Reagent, for general laboratory use. Manufactured in ISO 9001 facility.

Reagents Holdings Llc Alkaline-Iodide-Azide, Pomeroy for Dissolved Oxygen Analysis, Reagents

Reagents Holdings Llc Alkaline-Iodide-Azide, Alsterberg Formulation for Dissolved Oxygen Analysis, Reagents

Reagents Holdings Llc Total Alkalinity Indicator, Reagents

Total Alkalinity Indicator, Reagent, for general laboratory use. Manufactured in ISO 9001 facility.

Ammonium Chloride, For Nitrogen (Nitrate), Certified, 85g/L, LabChem™

Reagents Holdings Llc Water Hardness Indicator 1% Eriochrome Black T in 20% Triethanolamine/80% Isopropanol, Reagents

Water Hardness Indicator 1% Eriochrome Black T in 20% Triethanolamine/80% Isopropanol, Reagent, for general laboratory use. Manufactured in ISO 9001 facility.

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