10 laboratories in United States are accredited by A2LA under ISO/IEC 17025 to perform EPA 351.2 testing. These labs commonly handle Non-potable water, Drinking water matrices. From the accredited scope text: “EPA 351.2 EPA 351.2 EPA 351.2 Purgeable Organics (Volatiles) 1,1,1,2-Tetrachloroethane EPA 624.1 EPA 8260C/8260D EPA 8260C/8260D 1,1,1-Trichloroethane EPA 624.1 EPA 8260C/8260D EPA 8260C/8260D 1,1,2,2” “EPA 351.2 ---------------------- ----------------------- EPA 351.2 Nonfilterable Residue SM 2540D ---------------------- ----------------------- ----------------------- Oil & Grease EPA 1664A --------” “EPA 351.2, Rev. 2.0 (1993) EPA 351.2, Rev. 2.0 (1993) Nitrate (as N) EPA 300.0, Rev 2.1 (1993) EPA 300.0, Rev 2.1 (1993) Nitrate-Nitrite (as N) EPA 300.0, Rev 2.1 (1993) EPA 300.0, Rev 2.1 (1993) Nitr” “EPA 351.2 SM 4500-Norg D SM 4500-Norg B SM 4500-NH3 C SM 4500-Norg B SM 4500-NH3 C Nitrate (as N) EPA 300.0 EPA 300.0 EPA 9056A EPA 9056A EPA 9056A Nitrate-Nitrite (as N) EPA 300.0 EPA 300.0 EPA 353.2”
Maryville, TN, US
EPA 351.2, Rev. 2.0 (1993) EPA 351.2, Rev. 2.0 (1993) Nitrate (as N) EPA 300.0, Rev 2.1 (1993) EPA 300.0, Rev 2.1 (1993) Nitrate-Nitrite (as N) EPA 300.0, Rev 2.1 (1993) EPA 300.0, Rev 2.1 (1993) Nitrite (as N) EPA 300.0, Rev 2.1 (1993)
Fort Wayne, IN, US
EPA 351.2 ---------------------- ----------------------- EPA 351.2 Nonfilterable Residue SM 2540D ---------------------- ----------------------- ----------------------- Oil & Grease EPA 1664A ---------------------- ----------------------
Charleston, SC, US
EPA 351.2 SM 4500Norg D EPA 351.2 Modified MBAS/Surfactants SM 5540C --------------------------- Nitrate (as N) EPA 300.0 EPA 9056A SM4500-NO3-F EPA 9056A3 Nitrate-nitrite (as N) EPA 300.0, 353.2 EPA 9056A SM 4500 NO3-F EPA 9056A
Livonia, MI, US
EPA 351.2 SM 4500-Norg D SM 4500-Norg B SM 4500-NH3 C SM 4500-Norg B SM 4500-NH3 C Nitrate (as N) EPA 300.0 EPA 300.0 EPA 9056A EPA 9056A EPA 9056A Nitrate-Nitrite (as N) EPA 300.0 EPA 300.0 EPA 353.2 SM 4500-NO3 F EPA 9056A EP
Arvada, CO, US
EPA 351.2 EPA 351.2 EPA 351.2 Purgeable Organics (Volatiles) 1,1,1,2-Tetrachloroethane EPA 624.1 EPA 8260C/8260D EPA 8260C/8260D 1,1,1-Trichloroethane EPA 624.1 EPA 8260C/8260D EPA 8260C/8260D 1,1,2,2-Tetrachloroethane EPA 624.1 EPA 826
Marietta, OH, US
EPA 351.2 ------------------------------------ Nitrate (as N) EPA 300.0 EPA 353.2 EPA 9056A SM 4500NO3-F EPA 300.0 EPA 9056A Nitrate-nitrite (as N) EPA 300.0/353.2/9056A SM 4500NO3-F EPA 9056A Nitrite (as N) EPA 300.0 EPA 354.1
Mt. Juliet, TN, US
EPA 351.2 SM 4500 Norg D-2011 SM 4500 Norg D-2021 --------------- --------------- Organic Nitrogen (as N) --------------- SM 4500 Norg D 2011 SM 4500 Norg D 2021 --------------- --------------- Nitrate (as N) EPA 300.0 EPA 300.0 EP
Bayamon, US
EPA 351.2 ----------------------- Nitrate (as N) EPA 353.2 ----------------------- Nitrate-nitrite (as N) EPA 353.2 ----------------------- Nitrite (as N) EPA 353.2 ----------------------- Total Nitrogen SM 4500 N ---------------------
Lancaster, PA, US
EPA 351.2 EPA 351.2 EPA 351.2 Total Phosphorus ---------------- EPA 365.1 SM 4500P B/F-2021 EPA 365.1 SM 4500P B/F-2021 EPA 365.1 SM 4500P B/F- 2021 Total Organic Halides ---------------- EPA 9020B EPA 9020B ------------------ Extr
Nashville, TN, US
EPA 351.2 -------------------------- Nitrate (as N) EPA 300.0 -------------------------- Nitrate-Nitrite (as N) EPA 353.2, rev 2.0 -------------------------- Nitrite (as N) EPA 300.0 -------------------------- Orthophosphate (as P) EPA
This page is a fixed slice of the register: every EPA 351.2 scope we hold for United States. Search narrows it further by city, accreditation body, or a term from the scope text itself.
Search labs in United StatesAmerican Association for Laboratory Accreditation (A2LA) is the primary accreditation body issuing ISO/IEC 17025 accreditation for testing laboratories in United States.
ISO/IEC 17025 is the international standard for the competence of testing and calibration laboratories. Accreditation to this standard provides independent confirmation that a laboratory operates a quality management system and is technically competent to produce valid results within its declared scope.