Phosphorus & Sulfur Pesticide Detection by GC-ICP-QQQ

Determination of pesticides in foods using phosphorus and sulfur detection by GC-ICP-QQQ Jenny Nelson, Helene Hopfer, Fabio Silva, Steve Wilbur, Jianmin Chen, Kumi Shiota Ozawa, and Philip L. Wylie Agilent Application Note 5991-6260EN

Quantitation of Major Elements in Milk with MP-AES

Determination of major elements in milk using the Agilent 4200 MP-AES Courtney Tanabe, Fabio Silva, Greg Gilleland, and Jenny Nelson Agilent Application Note 5991-6159EN

The Impact of Vineyard and Winery on the Elemental Profile in Red Wines with ICP-MS and MPP

The Impact of Vineyard Origin and Winery on the Elemental Profile of Red Wines: Agilent ICP-MS with Mass Profiler Professional Chemometric Software Helene Hopfer, Jenny Nelson, Thomas S. Collins, Hildegarde Heymann, and Susan E. Ebeler Agilent Application Note 5991-6111EN

Elemental Profiling of Malbec Wines with MP-AES

Elemental profiling of Malbec Wines for geographical origin using an Agilent 4200 MP-AES Jenny Nelson, Helene Hopfer, Greg Gilleland, Daniel Cuthbertson, Roger Boulton, and Susan E. Ebeler Agilent Application Note 5991-5922EN

Profiling of Non-Volatiles in Whiskeys with UHPLC-QTOF MS and MPP

UHPLC/MS Profiling of Nonvolatiles in Whiskeys Using the Agilent 6530 Accurate-Mass Q-TOF LC/MS and Mass Profiler Professional Thomas S. Collins, Susan E. Ebeler, and Jerry Zweigenbaum Agilent Application Note 5991-5328EN

Food Varietal Differentiation Using Accurate-Mass Q-TOF LC/MS

Approaches to Food Varietal Differentiation Using Accurate-Mass Q-TOF LC/MS with Molecular Feature Extraction, Database Mining, and Principal Component Analysis Alyson E. Mitchell, Jihyun Lee, and Jerry Zweigenbaum

Characterization of Quercetin Metabolites in Humans

UHPLC-ESI Accurate-Mass Q-TOF MS/MS Approaches for Characterizing the Metabolism and Bioavailability of Quercetin in Humans Jihyun Lee, Alyson E. Mitchell, Susan E. Ebeler, and Jerry Zweigenbaum Agilent Application Note 5991-3076EN

HS-SPME and GC-MS/MS for High-Throughput Analysis of Haloanisoles in Wines

Using HS-SPME and GC/triple quadrupole MS for high throughput analysis of haloanisoles in wines at sub-ng/L levels Anna K. Hjelmeland, Thomas S. Collins, Alyson E. Mitchell, Susan E. Ebeler, Joshua L. Miles, and Phillip L. Wylie Agilent Application Note 5991-3812EN

ICP-MS and MPP for Trace Metal Analysis of Wine

Using ICP-MS and Mass Profiler Professional to determine the effect of storage temperature and packaging type on the trace metal composition of wine

List of Poster Presentations

Nelson, J., G. Gilleland, H. Hopfer, R. Boulton, S. Ebeler. 2015. Elemental profiling of wines from Argentina and California made under controlled winemaking conditions using MPAES. European Winter Conference on Plasma Spectrochemistry, 22-26 February, 2015, Münster, Germany. Technical Abstracts FO-PO16.

Nelson, J., C. Tanabe, M. Rosenberg, S. Ebeler. 2015. Elemental analysis of coffee beans for geographical origin authentication. European Winter Conference on Plasma Spectrochemistry, 22-26 February, 2015, Münster, Germany. Technical Abstracts FO-PO17.

List of Oral Presentations

A.E. Mitchell. 2015 Influence of California-style black ripe olive processing methods on acrylamide formation. 250th American Chemical Society, Boston MA, August 16, 2015.

A.E. Mitchell. 2015. Phenolic acid profiles of Fuji, Golden Delicious, Granny Smith, and Pink Lady apples. 250th American Chemical Society, Boston MA , August 16, 2015.

Volatile Profiling of U.S. Cabernet Sauvignon with HS-SPME-GC-MS

Volatile Profiling of U.S. Cabernet Sauvignon Wines Using HS-SPME and the Agilent 5975 Series GC/MSD System: Relating the Chemical Profile to Sensory Properties Anna K. Hjelmeland, Ellena S. King, Susan E. Ebeler, and Hildegarde Heymann Agilent Application Note 5991-3682EN

Accurate Mass RT-locked Flavor Database by GC-QTOF

Accurate Mass RT-locked Flavor Database by GC-QTOF

Correlating Wine Quality Indicators to Chemical Measurements

Correlating Wine Quality Indicators to Chemical and Sensory Measurements. Helene Hopfer, Jenny Nelson, Susan E. Ebeler, and Hildegarde Heymann Molecules 2015, 20, 8453-8483 (open access)

Trace Analysis of Methoxypyrazines in Wine with GC-MS/MS

A comparison of sorptive extraction techniques coupled to a new quantitative, sensitive, high throughput GC–MS/MS method for methoxypyrazine analysis in wine Anna K. Hjelmeland, Philip L. Wylie, and Susan E. Ebeler Talanta 2015 148:336–345