Resource Description

Differences Between PTM and OMA

AOAC INTERNATIONAL Method Conformity Assessment Fee Schedule

Official MethodsSM (OMA) and Performance Tested MethodsSM (PTM) Programs are combined for your convenience. All fees are listed and required in U.S. dollars (USD). Organizational Members (OM) and Research Institute […]

Sample ILM Article Submission

Sample ILM Article Submission

This is an example of the style to be used to submit an article in Inside Laboratory Management (ILM) for the Research Institute’s PTM Program.

This is an example of the style to be used to submit an article in Inside Laboratory Management (ILM) for the Research Institute’s PTM Program.

AOAC RI Modification Guideline Policy

AOAC RI Modification Guideline Policy

AOACRI Modification Guideline Policy Revised September 19, 2024

AOACRI Modification Guideline Policy Revised September 19, 2024

Study Design-AOAC RI Modification Detail Sheet

Study Design-AOACRI Modification Detail Sheet Approved June, 2025

AOAC RI Complimentary Individual Membership Change Form

AOAC RI Complimentary Individual Membership Change Form

AOACRI Complimentary Individual Membership Change Form

AOACRI Complimentary Individual Membership Change Form

AOAC RI Policies & Procedures

AOAC RI Policies & Procedures

Upload October 11, 2023

Upload October 11, 2023

Independent Labs with AOAC RI Approval

Independent Labs with AOAC RI Approval

Last updated May 12, 2026.

Last updated May 12, 2026.

AOAC RI PTM Policy on Dilution Ratio and Test Portion Sizes

Uploaded October 22, 2021

Filter Resources

Use below to narrow your search

  • Research Institute

News

    Allergens, Publications

    Gluten Guidelines Provide Transparency for End Users

    October 21, 2026

    End users need clear, accurate information about what a validated method can — and cannot — do. AOAC INTERNATIONAL Guidelines for Validation of Qualitative Gluten Methods with Specific Examples – […]

    Research Institute

    RI Releases 2027 Fee Schedule

    October 21, 2026

    The AOAC Research Institute has updated its fee schedule for 2027 for the PTM and PTC programs. The new rates take effect January 1, 2027.

    Chemistry, Contaminants, Food General, Methods & Standards

    AOAC SMPR Supersession Notice

    October 21, 2026

    AOAC INTERNATIONAL (AOAC) is providing notice of the proposed supersession of AOAC SMPR® 2012.007, Standard Method Performance Requirements (SMPRs®) for Heavy Metals in a Variety of Foods and Beverages, by […]

    Contaminants, Dietary Supplements, Emerging Issues, International Methods, Methods & Standards, New Initiatives, Novel Foods

    Consensus Vote: Mycotoxins in Foods and Feed

    October 21, 2026

    The AOAC Novel Foods Program has completed the final draft of Standard Method Performance Requirements (SMPRs®) for Determination of Mycotoxins in Food and Feed, with an Emphasis on Novel Foods […]