Journal
JOURNAL OF SEPARATION SCIENCE
Volume 40, Issue 7, Pages 1556-1563Publisher
WILEY-V C H VERLAG GMBH
DOI: 10.1002/jssc.201601391
Keywords
cyclodextrin; graphene; high-performance liquid chromatography; methyl jasmonate; solid-phase microextraction
Categories
Funding
- National Natural Science Foundation of China [81573384, 21375101, 91417301]
- Natural Science Foundation of Hubei Province [2014CFA077]
Ask authors/readers for more resources
A novel polymeric monolith column with a beta-cyclodextrin-graphene composite was prepared for extraction of methyl jasmonate. A simple, sensitive, and effective polymeric monolith microextraction with high-performance liquid chromatography method has been presented for the determination. To carry out the best microextraction efficiency, several parameters such as sample flow rate, sample volume, and sample pH value were systematically optimized. In addition, the method validation showed a wide linear range of 5-2000 ng/mL, with a good linearity and low limits of detection for methyl jasmonate. The proposed method was successfully applied for the determination of methyl jasmonate in wintersweet flowers with recoveries of 90.67%. The result was confirmed by high-performance liquid chromatography with mass spectrometry.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available