Page
18
of
28
108.
*Wong, J. W.
; Zhang, K; Hayward, DG; Makovi, CM; Lee, NS; Krynitsky, AJ; Hennessey,
M; Schenck, F. Multiresidue pesticide analysis of agricultural commodities by GC-MS and
LC-MS.
2012 International Food Examination Technology Symposium
, October 24, 2012,
International Conference Hall, Taipei City, Taiwan, October 24,
2012
.
107.
*Wong, J. W.
; Zhang, K.; Hayward, D. G.; Makovi, C. M.; Krynitsky, A. J. FDA Method
Validation Guidelines and its Application to Multiresidue Pesticide Analysis.
2012
International Food Examination Technology Symposium
, October 24, 2012, International
Conference Hall, Taipei City, Taiwan, October 24,
2012
106.
Hayward, D. G.;
Wong, J. W
.; Zhang, K., Hengel, M.; Alzono, D.; Binkley, J. Multi-
residue pesticide analysis in botanical dietary supplements using Gas Chromatography
Tandem mass spectrometry and High resolution time-of-flight mass spectrometry.
49
th
Florida Pesticide Residue Workshop
, St Pete Beach Florida, July
2012
.
105. *Zhang, K.;
Wong, J. W.
; Yang, P.; Hayward, D. G.; Krynitsky, A. J.
The Issues with
Multi-residue Methods for Pesticide Analysis in Food. 49
th
Florida Pesticide Residue
Workshop
. St. Pete Beach, Florida, July
2012
. (Invited talk)
104.
Wong, J. W.
; Zhang, K.; Hayward, D.; Liao, C.-D.; Yang, P. Monitoring and quantitation
of pesticides and chemical contaminants by ultra-high resolution orbital trap mass
spectrometry.
9
th
European Pesticide Residue Workshop,
Vienna, Austria, June 25-28,
2012
.
103.
*Wong, J. W.
; Zhang, K.; Hayward, D. G.; Makovi, C. M..; Lu, J.; Liao, C.-D.
Multiresidue analysis of 412 pesticides in botanical dietary supplements by modifications of
the QuEChERS procedure and by liquid chromatography-tandem mass spectrometry (LC-
MS/MS).
9
th
European Pesticide Residue Workshop
, Vienna, Austria, June 25-28,
2012
(invited talk).
102.
*Wong, J.
Pesticide Residue Analysis by QuEChERS, LC-MS and GC-MS. IFPAC
Annual Meeting, Baltimore, MD, January 24,
2012
.
101. *
Wong, J. W.
; Zhang, K.; Hayward, D. G.; Yang, P. Recent Innovations in QuEChERS in
Food Safety Sample Preparation and Analysis.
LCGC North America Web Seminar
, October
27,
2011
.
100.
*
Wong, J. W.
; Zhang, K.; Hayward, D. G.; Yang, P. Advances and Challenges in
Multiresidue Pesticide Analysis in Foods and Agricultural Commodities.
AOAC China
Section Meeting 2011
, Qingdao, People’s Republic of China. October 21,
2011
.
99.
*
Wong, J. W.
; Zhang, K.; Hayward, D. G.; Yang, P. Advances and Challenges in
Multiresidue Pesticide Analysis in Foods.
The Fourteenth Beijing Conference and
Exhibition on Instrumental Analysis
, Beijing, People’s Republic of China. October 16,
2011
.
98.
*Liao, C. D.;
Wong, J.W.;
Zhang, K.; Hayward D. G.; Lee, N. S.; Begley, T. H.
Multiresidue mycotoxin analysis of grains using high-performance liquid chromatography-
AOAC OMB Meeting Book
129