AOAC 2018 Preliminary Program

POSTER PRESENTATIONS

MONDAY, AUGUST 27, 2018 Poster Viewing: 12:00 pm–5:00 pm Author Presentations: 12:00 pm – 1:00 pm BOTANICALS AND DIETARY SUPPLEMENTS An Efficient Single Laboratory-Validated HPLC-DAD Method for Determination of Ginger Constituents in Dietary Supplements and Ingredients PRESENTER: Bailey Ireland, Lancaster Laboratories/Eurofins, Petaluma, CA, USA COAUTHORS: H. You, M. Moeszinger, H. Zhang, Lancaster Laboratories/Eurofins, Petaluma, CA, USA, L. Snow, S. Krepich, Phenomenex, Inc., Torrance, CA, USA, V. Takagawa, ChromaDex Analytics, Irvine, CA, USA An Improved Methodology for Determination of Vitamin K in Complex Nutritional Drinks and Supplements PRESENTER: David Plank, Medallion Laboratories/General Mills, Minneapolis, MN, USA COAUTHORS: D. Plank, University of Minnesota, St. Paul, MN, USA, L. Povolny, M. Shepard, Medallion Laboratories/General Determination of Correct Peroxide Value for CoQ10 Capsules PRESENTER: Chung Hyun , AMWAY, Buena Park, CA, USA COAUTHORS: N. Stern, A. Fleser, X. Yan , AMWAY, Ada, MI, USA Determination on Water Soluble Vitamins in Dietary Isotope Dilution LC-MS Method for the Quantification of Curcumin and its Metabolites in Human Plasma PRESENTER: Paula Luis, Vanderbilt University, Nashville, TN, USA COAUTHORS: C. Schneider, Vanderbilt University, Nashville, TN, USA LC-MS/MS Application in Dietary Supplements PRESENTER: Xiaomei Bian, Premier Research Labs, Austin, TX, USA Mass Spectrometry Strategies for Analyzing Anthocyanins PRESENTER: Chad Nelson , Nu Skin Enterprises, Provo, UT, USA COAUTHORS: D. Stevenson, Nu Skin Enterprises, Provo, UT, USA Portable ATR-FTIR Spectroscopic and Chemometric Procedure for the Analysis of Marine Oil Dietary Supplements PRESENTER: Magdi Mossoba , FDA, College Park, MD, USA COAUTHORS: K. Lee, S. Karunathilaka, C. Srigley, B. Yakes, S. Choi, FDA, College Park, MD, USA Mills, Minneapolis, MN, USA, M. Lam, N. Galvan, D. Brown, Beachbody, Inc., El Segundo, CA, USA Supplements by Liquid Chromatography PRESENTER: Bertil Nshime, AMWAY, Ada, MI, USA COAUTHORS: M. Mikkelson, AMWAY, Ada, MI, USA

Quantitation of Kukoamine in Goji Root Bark PRESENTER: Nathan Stern, AMWAY, Ada, MI, USA

Screening and Confirmation of Pharmaceutical Adulterants in Dietary Supplements by Gas Chromatography-Tandem Mass Spectrometry (GC-MS/MS) PRESENTER: Jason Tang, NSF International, Ann Arbor, MI, USA COAUTHORS: T. Baker, K. LeVanseler, NSF International, Ann Arbor, MI, USA COAUTHORS: N. Stern, AMWAY, Ada, MI, USA The LC-UV Analysis of 16 Cannabinoids of Interest in Commercially Available CBD Oils PRESENTER: Joseph Konschnik, Restek Corporation, Bellefonte, PA, USA COAUTHORS: J. Steimling, A. Reese, T. Kahler, C. Myers, S. Steinike, Restek Corporation, Bellefonte, PA, USA FOOD NUTRITION AND FOOD ALLERGENS Stability of Ayurvedic Botanicals by HPTLC PRESENTER: Chris Lenderink, AMWAY, Ada, MI, USA A New HILIC Sorbent for Fast Analysis of Sugars in Commercial Drinks PRESENTER: Scott Krepich, Phenomenex, Inc., Torrance, CA, USA COAUTHORS: Q. Zhu, T. Farkas, L. Loo, C. Sanchez , Phenomenex, Inc., Torrance, CA, USA A Novel LC-MS/MS Method for Assessing the In Vitro Digestibility of Transgenic Membrane Proteins PRESENTER: Michelle Colgrave , CSIRO, Brisbane, Australia COAUTHORS: K. Byrne, CSIRO, Brisbane, Australia, J. Caine, Allergens and Mass Spectrometry: Milk, Eggs, Peanuts and Tree Nuts PRESENTER: John Szpylka, Mérieux NutriSciences Corporation, Crete, IL, USA COAUTHORS: R. De Poi, G. Boschello, E. De Dominicis, Mérieux NutriSciences Corporation, Resana, Italy, S. Saner, Application of a Rapid Microbore Metabolite Profiling Using HILIC Approach for Analysis of Anthocyanins in Red Wine with Ion Mobility HRMS PRESENTER: Naren Meruva, Waters Corporation, Milford, MA, USA COAUTHORS: L. Mullin, R. Plumb , Waters Corporation, Milford, MA, USA, A. King, Waters Corporation, Wilmslow, United Kingdom Mérieux NutriSciences Corporation, Kozyatagi Istanbul, Turkey, P. De Laureto, University of Padova, Padova, Italy L. Kowalczyk, G. Lovrecz, J. Scoble, CSIRO, Melbourne, Australia, S. Vibhakaran Pillai, B. Dong, J. Petrie, S. Singh, X. Zhou, CSIRO, Canberra, Australia, S. MacIntosh, Nuseed, Alsip, IL, USA

28 AUGUST 26 – 29, 2018 SHERATON CENTRE TORONTO HOTEL