2016 OMB Summer Meeting

AOAC OMB Meeting Book

134

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57. *Krynitsky, A. J.; Brewer, W. E.; Wong, J. W.; Roach, J. A. Evaluation of disposable pipette extraction (DPX) for the rapid determination of melamine and cyanuric acid in food. 239 th American Chemical Society National Meeting and Exposition , San Francisco, CA, March 22, 2010 . 56. *Wong, J. W.; Zhang, K.; Hayward, D. G.; Shi, F.; Tech, K.; DiBenedetto, A. L.; Krynitsky, A. J. Multiresidue analysis of pesticides in botanical dietary supplements. 239 th American Chemical Society National Meeting and Exposition , San Francisco, CA, March 22, 2010 . 55. Wong, J. W. ; Zhang, K.; Hayward, D.; Makovi, C. Pesticide Regulatory Science at FDA/CFSAN. CFSAN-BARC Meeting , FDA-CFSAN, College Park, MD, March 18, 2010 . 54. Wong, J. W.; Zhang, K.; Chang, J. S.; Yang, P.; Hayward, D. G.; Krynitsky, A. J. Orbitrap/Exactive Results. Pesticide Regulatory Science at FDA/CFSAN. Presented at FDA Forensic Chemistry Center , Cincinnati, OH, January 21, 2010 . 53. *Wong, J. W. ; Zhang, K.; Hayward, D. G.; Tech, K.; Krynitsky, A. J. Multiresidue pesticide analysis of botanical dietary supplements. Dietary Supplements: General Chapters (2005-2010) Expert Committee, U.S. Pharmacopeia , Rockville, MD, December 16, 2009 . 52. Wong, J. ; Zhang, K.; Hayward, D. G.; Tech, K.; Chang, J. S. Development and validation of a liquid chromatography/orbitrap mass spectrometry procedure for multiresidue pesticide analysis. 123 rd AOAC Annual Meeting and Exposition , Philadelphia, PA, September 13-16, 2009 . 51. Wong, J. W. Chemical contaminants & residues in food community. Pesticide subgroup report. 123 rd AOAC Annual Meeting and Exposition , Philadelphia, PA, September 13-16, 2009 . 50. *Hayward, D. G.; Wong, J .; Meng, K. Target and non-targeted screening of pesticides in foods. 123 rd AOAC Annual Meeting and Exposition , Philadelphia, PA, September 13-16, 2009 . 49. Wong, J. W. ; Zhang, K.; Tech, K.; Hayward, D.; Krynitsky, A.; Schenck, F.; Brown, D. Multiresidue pesticide analysis of ginseng powders using acetonitrile or acetone-based extraction,solid-phase extraction cleanup, and GC-MS/SIM or GC-MS/MS. 46 th Annual Florida Pesticide Residue Workshop , St. Petersburg Beach, FL, July 19-22, 2009 . 48. Yang, P.; Wong, J. ; Zhang, K.; Hayward, D.; Hao, C.; Tech, K.; Sack, C.; Smoker, M.; Ifakhar, I. Development and inter-laboratory validation of a liquid chromatography/tandem mass spectrometry method for multi-residue pesticide analysis. 46 th Annual Florida Pesticide Residue Workshop , St. Petersburg Beach, FL, July 19-22, 2009 . 47. Hayward D. G.; Wong, J.; Scudder R. Multi-Residue method for pesticide and POPs in milk and cream using comprehensive two dimensional gas chromatography time-of-flight mass