Resource Description

2025 PT Shipping Schedule

DEA 222 Form Instructions for Schedule I & II Substances

PT Program Scope of Accreditation

PT Program Scope of Accreditation

Revised November 1, 2024 Information about the Proficiency Testing program. SCOPE OF ACCREDITATION TO ISO/IEC 17043:2010

Revised November 1, 2024 Information about the Proficiency Testing program. SCOPE OF ACCREDITATION TO ISO/IEC 17043:2010

List of Analytes 2020

List of Analytes 2020

Uploaded December 24, 2020

Uploaded December 24, 2020

P01 Pesticide Program Sample Report

M12 Meat Microbiology Program Sample Report

M10 Meat Microbiology Program Sample Report

M09 Standard Microbiology Program without e-coli and listeria Sample Report

M08 Standard Microbiology Program without e-Coli Sample Report

M05 Meat Microbiology Program Sample Report

M04 Meat Microbiology Program Sample Report

M03 Meat Microbiology Program Sample Report

M02 Pathogen Free Microbiology Program Sample Report

M01 Standard Microbiology Program Sample Report

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  • Lab Proficiency Testing

News

    General

    AOAC Closed July 4th

    July 2, 2025

    Happy 4th of July from AOAC. Our office will be closed. Have a fun and safe holiday.

    Lab Proficiency Testing

    AOAC Proficiency Testing Seeks Full-Time Intern

    July 2, 2025

    AOAC INTERNATIONAL (AOAC) is looking for an ambitious recent graduate or senior undergraduate student to join our Proficiency Testing Dept. as a full-time, paid internship. This is a highly sought […]

    Lab Proficiency Testing, Chemistry, Microbiology

    Order PT Quality Assurance and Educational Samples (QAES) Today

    June 25, 2025

    AOAC’s Proficiency Testing Program offers samples that are available for quality assurance and educational purposes and are separate and different from proficiency testing samples. These samples can be used for […]

    Annual Meeting

    Seeking Judges for Annual Meeting First Time Poster Contest

    June 25, 2025

    AOAC is seeking volunteer judges for the First Time Poster Contest. Judges must be in attendance at the Annual Meeting. Posters submitted for the contest will be judged based on […]