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OMA Online-Updates as of August 2023

OMA Online-Updates as of August 2023

OMA Online-Updates as of August 2023

OMA Online-Updates as of August 2023

Print an OMA Method

How to print an OMA method on OUP Platform

Index of Method Numbers

Search OMA by Method Number

Use this guide to search OMA by Method Number Index.

Search OMA by Topic

Use this guide to search OMA by topic.

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

Legionella Working Group Prospectus

Updated April 2, 2024

AOAC Stakeholder Panel on Agent Detection (SPADA) Volunteers Needed

AOAC Stakeholder Panel on Agent Detection (SPADA) Volunteers Needed

The AOAC Stakeholder Panel on Agent Detection (SPADA) is launching new work in Standard Method Performance Requirements (SMPRs) for amplicon sequencing.  Work will center around SMPRs for amplicon sequencing and […]

The AOAC Stakeholder Panel on Agent Detection (SPADA) is launching new work in Standard Method Performance Requirements (SMPRs) for amplicon sequencing.  Work will center around SMPRs for amplicon sequencing and […]

Revisions to the 22nd Edition of the OMA

Revisions to the 22nd Edition of the OMA

The complete list of new methods and changes in the 22nd Edition of the OMA.

The complete list of new methods and changes in the 22nd Edition of the OMA.

AOAC RI Policies & Procedures

AOAC RI Policies & Procedures

Upload October 11, 2023

Upload October 11, 2023

DEA 222 Form Instructions for Schedule I & II Substances

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News

    Annual Meeting, Inside Laboratory Management, Publications, OMA, Methods & Standards, Sections

    July/August 2026 Issue of ILM Now Available Online

    August 27, 2026

    The July/August 2026 issue of Inside Laboratory Management (ILM)is now available online for members only. The cover feature is on Revamping and Modernizing AOAC Official MethodsSM Program. AOAC is implementing a future-oriented […]

    Chemistry, Contaminants

    Public Comment: Total Fluorine & TOF SMPRs

    August 26, 2026

    The AOAC PFAS Program Total Organic Fluorine Working Group completed its drafting and review of the Total Fluorine and Total Organic Fluorine in Food Packaging Materials SMPRs and is now […]

    Chemistry, Contaminants, Methods & Standards, OMA

    Call for Experts: PFAS in Food Contact Materials

    August 26, 2026

    AOAC Official Methods of AnalysisSM (OMA) program is currently seeking subject matter experts in PFAS analysis and food contact materials to serve as expert review panel (ERP) members to evaluate […]

    Chemistry, Emerging Issues, Food General, Infant Formula and Adult Nutritionals, International Methods, Journal of AOAC, Methods & Standards, New Initiatives, Nutrients, Protein, Publications

    Call for Methods: Molecular Weight Distribution

    August 26, 2026

    DEADLINE:  Friday, February 26, 2027 Characterization of Molecular Weight Distribution in Dairy Protein Hydrolysates AOAC INTERNATIONAL (AOAC) invites method developers to submit methods for First Action consideration and possible evaluation through […]