Cornell University
Library
Cornell UniversityLibrary

eCommons

Help
Log In(current)
  1. Home
  2. Cornell University Graduate School
  3. Cornell Theses and Dissertations
  4. TARGETED TRACE LEVEL VOLATILE ANALYSIS OF AROMA COMPOUNDS TYPICALLY FOUND IN GRAPES

TARGETED TRACE LEVEL VOLATILE ANALYSIS OF AROMA COMPOUNDS TYPICALLY FOUND IN GRAPES

File(s)
Stewart_cornell_0058_11583.pdf (3.4 MB)
Permanent Link(s)
https://doi.org/10.7298/ys9r-h614
https://hdl.handle.net/1813/113049
Collections
Cornell Theses and Dissertations
Author
Stewart, Brittany
Abstract

Despite nearly two centuries of grape vine propagation and cultivar breeding, little attention has been given to what chemical compounds work harmoniously within this complex matrix to produce the aromas and flavors consumers and producers alike have come to know and expect from each species. In this work, the analyses of seven common cultivars – V. acerifolia, V. aestavlis, V. amurensis, V. labrusca, V. riparia, V. rupestris, and V. vulpine - for sixteen volatile compounds are presented. Headspace solid-phase microextraction coupled with gas chromatography – mass spectrometry (HS-SPME-GC-MS) was utilized for the determination of analyte concentrations, which highlight the compounds at the foundation of grape smell and taste.

Description
46 pages
Date Issued
2022-12
Keywords
Aroma
•
Gas Chromatography - Mass Spectrometry
•
Grapes
•
Solid Phase Microextraction
•
Volatile
Committee Chair
Zax, David
Committee Member
Sacks, Gavin
Degree Discipline
Chemistry and Chemical Biology
Degree Name
M.S., Chemistry and Chemical Biology
Degree Level
Master of Science
Type
dissertation or thesis
Link(s) to Catalog Record
https://newcatalog.library.cornell.edu/catalog/15644164

Site Statistics | Help

About eCommons | Policies | Terms of use | Contact Us

copyright © 2002-2026 Cornell University Library | Privacy | Web Accessibility Assistance