7 laboratories in United States are accredited by A2LA under ISO/IEC 17025 to perform Petroleum products testing. Common methods used to test Petroleum products in United States: ASTM D4052, ASTM D445, ASTM D2624. Accredited providers include Product Quality Management, Paragon Laboratories, Inc., Bureau Veritas Commodities and Trade, Analytical Technologies, TJ/H2B Analytical Services. Sites located in Olmito, TX, Livonia, MI, Martinez, CA, Christiansted, US Virgin Islands, Sacramento, CA.
Olmito, TX, US
(A2LA Cert. No. 5533.02) 02/18/2026 Page 1 of 2 SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 PRODUCT QUALITY MANAGEMENT 427 Couch Rd Olmito, TX 78575 Sam Caban Phone: 832 516 8280 Email: sam.caban@prodqual.com CH
Livonia, MI, US
(A2LA Cert. No. 2705.01) 05/12/2025 Page 2 of 3 Test Method Description ASTM D2274 Oxygen Stability of Distillate Fuel Oil ASTM D2500 Cloud Point of Petroleum Oils ASTM D2598 Calculated Physical Properties of LPG AS
Martinez, CA, US
(A2LA Cert. No. 4193.24) 05/29/2025 Page 1 of 1 SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 BUREAU VERITAS COMMODITIES AND TRADE 3904 Corporex Park Dr., Suite 145 Tampa, FL 33619 Huy Nguyen Phone: (813) 550-0
Christiansted, US Virgin Islands, US
(A2LA Cert. No. 5981.04) 02/28/2026 Page 2 of 3 Test(s)/Technology(ies) Method(s) Determination of Ash: Petroleum Products ASTM D482 ISO 6245 IP 4 Determination of Carbon Residue: Micro Method
Sacramento, CA, US
(A2LA Cert No. 4035.04) 10/25/2024 Page 2 of 2 Test(s)/Technology(ies) Test Method(s) ASTM Color of Petroleum Products (ASTM Color Scale) ASTM D1500 Dielectric Breakdown Voltage of Insulating Liquids U
Pasadena, TX, US
(A2LA Cert. No. 5533.01) 08/28/2025 Page 1 of 2 SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 PRODUCT QUALITY MANAGEMENT 1710 Preston Ave. Suite 160 Pasadena, TX 77503 Sam Caban Phone: 832 516 8280 Email: sam.caban@pro
Memphis, TN, US
(A2LA Cert. No. 4139.08) 12/08/2023 Page 2 of 2 TEST(s) TEST METHOD Hydrocarbons in Liquefied Petroleum (LP) Gases and Propane/Propene Mixtures by Gas Chromatography ASTM D2163 Interconversion of Analysis of C5 and Lighter Hydroc
This page is a fixed slice of the register: every Petroleum products scope we hold for United States. Search keeps that Petroleum products filter on, so you can narrow further by city, accreditation body, or any term from the scope text.
Search Petroleum products 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.