Test: Nitrate / Nitrite

Pace Analytical Services LLC – Williamsport, PA

Accredited by the Pennsylvania Department of Environmental Protection Bureau of Laboratories (lab ID 41-00034) for drinking water analysis. Accredited analytes: Chloride, Fluoride, Nitrate as N, Nitrite as N, Orthophosphate as P, Sulfate, Total nitrate-nitrite, Color, Turbidity, Temperature, deg. C, Specific gravity, Chromium VI, Dichloramine, Monochloramine, Residual free chlorine, Total residual chlorine, pH, Biochemical oxygen demand … Read more

Pace Analytical Services, LLC – Altoona, PA

Accredited by the Pennsylvania Department of Environmental Protection Bureau of Laboratories (lab ID 07-00062) for drinking water analysis. Accredited analytes: Oil and grease, Aluminum, Barium, Beryllium, Cadmium, Calcium, Chromium, Copper, Iron, Lithium, Magnesium, Manganese, Nickel, Silver, Sodium, Zinc, Antimony, Boron, Cobalt, Lead, Molybdenum, Selenium, Strontium, Thallium, Thorium, Tin, Titanium, Vanadium, Mercury, Bromide, Chloride, Fluoride, Nitrate … Read more

Phase Separation Science Inc

Accredited by the Pennsylvania Department of Environmental Protection Bureau of Laboratories (lab ID 68-03330) for drinking water analysis. Accredited analytes: Turbidity, Aluminum, Antimony, Arsenic, Barium, Beryllium, Cadmium, Chromium, Copper, Lead, Manganese, Mercury, Nickel, Selenium, Silver, Thallium, Zinc, Chloride, Fluoride, Nitrate as N, Nitrite as N, Sulfate, 1,1,1,2-Tetrachloroethane, 1,1,1-Trichloroethane, 1,1,2,2-Tetrachloroethane, 1,1,2-Trichloroethane, 1,1-Dichloroethane, 1,1-Dichloropropene, 1,2,3-Trichlorobenzene, 1,2,3-Trichloropropane (1,2,3-TCP), … Read more

Philadelphia Water Department Bureau of Laboratory Services

Accredited by the Pennsylvania Department of Environmental Protection Bureau of Laboratories (lab ID 51-00016) for drinking water analysis. Accredited analytes: Calcium, Iron, Magnesium, Manganese, Sodium, Antimony, Arsenic, Barium, Beryllium, Cadmium, Chromium, Copper, Lead, Mercury, Nickel, Selenium, Silver, Thallium, Zinc, Chlorate, Chloride, Chlorite, Fluoride, Nitrate as N, Nitrite as N, Orthophosphate as P, Sulfate, Total nitrate-nitrite, … Read more

Presque Isle Water Testing

Accredited by the Pennsylvania Department of Environmental Protection Bureau of Laboratories (lab ID 25-05536) for drinking water analysis. Accredited analytes: Nitrate, Nitrite as N, Heterotrophic bacteria (Enumeration), Total coliform (Enumeration), E. coli [RTCR] (P/A), Total coliforms [RTCR] (P/A).

Princeton Analytical Labs

Accredited by the Pennsylvania Department of Environmental Protection Bureau of Laboratories (lab ID 35-04831) for drinking water analysis. Accredited analytes: Barium, Calcium, Copper, Iron, Magnesium, Manganese, Nickel, Sodium, Zinc, Lead, Residue, total, Residue, filterable (TDS), Residue, nonfilterable (TSS), Residual free chlorine, Chloride, Ammonia distillation, Ammonia as N, Nitrite as N, Nitrate as N, Phosphorus, total, … Read more

Pure-Test Laboratory

Accredited by the Pennsylvania Department of Environmental Protection Bureau of Laboratories (lab ID 38-00338) for drinking water analysis. Accredited analytes: Thallium, Bromide, Chloride, Fluoride, Nitrate as N, Nitrite as N, Orthophosphate as P, Sulfate, Turbidity, Alkalinity as CaCO3, Conductivity, Residue, filterable (TDS), Temperature, deg. C, Nitric acid digestion, Hot plate acid digestion (HNO3 + HCl), … Read more

RJ Lee Group, Inc.

Accredited by the Pennsylvania Department of Environmental Protection Bureau of Laboratories (lab ID 02-00396) for drinking water analysis. Accredited analytes: Aluminum, Barium, Boron, Calcium, Chromium, Copper, Iron, Magnesium, Manganese, Molybdenum, Nickel, Potassium, Silver, Sodium, Vanadium, Zinc, Antimony, Arsenic, Beryllium, Cadmium, Lead, Mercury, Selenium, Thallium, Chloride, Fluoride, Nitrate as N, Nitrite as N, Orthophosphate as P, … Read more