Resource Description

OMA Appendix J Revision Intiative

OMA Appendix J Revision Intiative

OMA Appendix J Revision Intiative – Rationale Document 2024 Uploaded 7/9/24

OMA Appendix J Revision Intiative – Rationale Document 2024 Uploaded 7/9/24

PFAS in Packaging and Other Food Contact Materials Webinar Slide

PFAS in Packaging and Other Food Contact Materials Webinar Slide

AOAC INTERNATIONAL hosted a free webinar to discuss various topics related to per- and polyfluoroalkyl substances (PFAS) in food packaging and other food contact materials from a regulatory perspective (US […]

AOAC INTERNATIONAL hosted a free webinar to discuss various topics related to per- and polyfluoroalkyl substances (PFAS) in food packaging and other food contact materials from a regulatory perspective (US […]

Whey Protein Hydrolysate Rationale Document

OMA Terms and Definitions

Guidance – Formatting Method Manuscripts – OMA

OMA Search Tips

OMA Search Tips

Official Methods of Analysis Tips and Tricks

Official Methods of Analysis Tips and Tricks

Definition of Terms and Explanatory Notes

Free Memberships for Students Flyer

AOAC Terms and Conditions

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.

Filter Resources

Use below to narrow your search

News

    Annual Meeting

    Register Today for the AOAC Annual Meeting

    July 16, 2025

    The 2025 AOAC INTERNATIONAL Annual Meeting & Exposition will take place at the Town & Country Resort located in the Mission Valley area of San Diego. Stay on the property and […]

    Research Institute

    AOAC at IAFP

    July 16, 2025

    Staff and consultants from AOAC’s Research Institute will attend the IAFP 2025 Annual Meeting at Booth #813. Brad Stawick, Senior Director, AOAC Research Institute, will present a session titled “Laboratory […]

    Agricultural Materials, Carbohydrates, Chemistry, Contaminants, Dietary Fiber, Emerging Issues, Food Authenticity & Fraud, Food General, International Methods, Methods & Standards, New Initiatives

    Call for WG Volunteers: Organic Authenticity

    July 16, 2025

    AOAC INTERNATIONAL’s Organic Authenticity Program is launching its first working group focused on synthetic nitrogen fertilizer detection in produce and grains. To join the Working Group, please sign up by […]

    Chemistry, Contaminants, Food Authenticity & Fraud, Journal of AOAC, International Methods, Methods & Standards, Microbiology, Nutrients, Publications

    July-August 2025 Issue of the JAOAC

    July 16, 2025

    The July-August 2025 issue, Volume 108 Issue 4, of the Journal of AOAC INTERNATIONAL has been released. The latest issue contains research and review articles on Chemicals in Consumer Products […]