AOAC-2024

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AOAC2024

 

AOAC INTERNATIONAL is a non-profit membership association of analytical science professionals in government, industry, and academia worldwide. They promote food safety and product integrity through standards, validated test methods, and laboratory quality programs. At the annual meeting of the AOAC, national regulatory authorities and companies participate to discuss the standardization of food inspection laws, the verification of analytical methods, and the latest developments. We presented posters and held science sessions on various analytical methods. Check out our highly informative posters.

 

Date August 23-28, 2024
Venue Baltimore Marriott Waterfront
Web site 2024 Annual Meeting & Exposition

 

 

 

 

Scientific Sessions

Date Title Summary
August 27, 12:00 pm -1:00 pm Vendor Presentation by Shimadzu Scientific Instruments, Inc.
A Panel of PFAS Perspectives		 Join Shimadzu for a panel on PFAS testing approaches and industry needs from the perspectives of analytical testing and consultant firms specializing in research and method development. Listen as we showcase work on PFAS testing from packaging and materials by researchers at RJ Lee Group, and hear from Dr. Volker Bornemann of Avazyme as he discussed his research on PFAS testing in both food and environmental samples. Following the talks will be a moderated panel discussion on challenges and laboratory needs; join us and be part of the conversation.
August 28, 8:15 am - 9:45 am Development, Optimization, and Single Laboratory Validation of an LC-MS/MS method for PFAS in Food This session will provide updates on the current methods being developed to assess PFAS content in foods and food packaging and provide the latest information on US regulations on PFAS in food packaging. Additionally, development of testing methods for pyrrolizidine and tropane alkaloids will be discussed. Also included will be a presentation concerning a high sensitivity rapid strip test for patulin, designed to meet current regulatory limits in foods for infants and children.
Starting at 8:15 AM, Shimadzu will present a single laboratory validation (SLV) study for a liquid chromatography tandem mass spectrometry (LC-MS/MS) method to determine PFAS in a variety of foods in accordance with AOAC SMPR 2003_003.
August 28, 1:00 pm - 2:30 pm Keeping Food Safe from Unintended Exposures  The topics covered in the session include the assessment of gluten transfer in frying oil, quantification of ethylene oxide in food, development of a novel marine toxin reference material and analysis of micro and nanoplastics. This session will be of interest to those who want to know the latest research in food contamination, quality, and safety.
Starting at 1:20 PM, Shimadzu will present an example comparing the liquid injection method combined with QuEChERs extraction and the more sustainable headspace method for ethylene oxide analysis.

 

 

Posters / Applications

Per- and Polyfluoroalkyl Substances - PFAS

Systematic Study of Techniques to Minimize PFAS Background Interferences
Analysis of PFAS in water using Head-Space Solid Phase Microextraction-Gas Chromatography/Mass Spectrometry (HS-SPME GCMS)
Using a Compact Single Quadrupole LC-MS for PFAS Analysis
Determination of 30 PFAS in Fish and Pet Food by LC-MS/MS
Determination of PFAS in Fish Oil, Offal and Coffee by LC-MS/MS
Determination of 30 PFAS in Eggs, Produce, Seafood, Protein Powder, and Baby Food by LC-MS/MS
Determination of 30 PFAS in Milk by Liquid Chromatography Tripel Quadrupole Mass Spectrometry (LC-MS/MS)
Analysis of Per- and Polyfluoroalkyl Substances (PFAS) in Fish Fillet with LC-MS/MS
Determination of PFAS compounds in food packaging
Determination of various PFAS in egg matrix using stacked injection on-line SPE coupled to LC-MS/MS
Development of an LCMS Methodology to characterize and quantitate fluorinated compounds in consumer products

Pesticides

Qualification and Quantification of Residual Pesticides in Ginger by GCMS using Simultaneous Ultra-fast Scan and SIM
Simultaneous Analysis of Pesticides in Food With GC-MS/MS Using Hydrogen Carrier Gas
Reliable determination of anionic polar pesticides in vegetables by using LC-MS/MS
Development of a high-resolution MRM quantitative method for pesticides in apple, honey, olive oil, orange and tomato food matrices

MOSH MOAH

A fully automatic workflow for the determination of Mineral Oil Hydrocarbons in food and food packaging

Food Contaminants

Ensuring food safety through the study of potential extractables and leachables in roasted coffee packaging by ultra-sensitive Headspace GC-MS
Identification of Ice Machine Filter Contaminants Using Attenuated Total Reflection - Fourier Transform Infrared Spectroscopy (ATR-FTIR)
Separation of Polycyclic Aromatic Hydrocarbons (PAHs) Isomers by GC-CI-MS/MS Analysis
An Interlaboratory Comparison Study of Two gas chromatography injection techniques viz. liquid & dynamic headspace for trace level quantification of Ethylene Oxide (EtO) & 2-Chloroethanol (2-CE) in ginger powder sample by using tandem mass spectrometry

Food Additives

Sulfite Quantification in Foods and Beverages Using Single Quadrupole LC-MS

Element

Determination of Arsenic Species in Apple Juice by LC-ICP-MS
Analysis of Trace Elements in Table Salt Using ICPMS-2050

Aroma, Metabolite, and Sugar

Simultaneous Analysis of Monosaccharides and Oligosaccharides in Beer Using ELSD-LT III
Aroma and Metabolite Analysis Using GC-MS and LC-MS and Approach to Craft Beer Development

 

 

 

 

Related Information

Food and Beverages

 

Food industry is the largest industry of the global economy and it includes various sectors such as agriculture, manufacturing, production, processing, R&D, retail and more. It has global impacts and influences various other industries. Food is an essential part of our lives. With the current developments in the food industry, the demand, availability, access, and trends of food have evolved to better cater to our needs and wants globally. Above all, the safety and quality of food is key to provide the world with food that is safe and nutritious.

 

 

 

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