Intralaboratory comparison of analytical methods for quantification of major phytocannabinoids
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389030%3A_____%2F19%3A00505428" target="_blank" >RIV/61389030:_____/19:00505428 - isvavai.cz</a>
Alternative codes found
RIV/61989592:15310/19:73596980 RIV/00027006:_____/19:00005103
Result on the web
<a href="http://doi.org/10.1007/s00216-019-01760-y" target="_blank" >http://doi.org/10.1007/s00216-019-01760-y</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s00216-019-01760-y" target="_blank" >10.1007/s00216-019-01760-y</a>
Alternative languages
Result language
angličtina
Original language name
Intralaboratory comparison of analytical methods for quantification of major phytocannabinoids
Original language description
This study compares alternative approaches for analyzing phytocannabinoids in different plant materials. Three chromatographic analytical methods (ultra-high-performance liquid chromatography with tandem mass spectrometric detection and gas chromatography with mass spectrometric and flame ionization detection) were evaluated regarding selectivity, sensitivity, analytical accuracy, and precision. The performance of the methods was compared and all three methods were demonstrated to be appropriate tools for analyzing phytocannabinoids in cannabis. Gas chromatography coupled with mass spectrometric detection showed slightly better accuracy in determining phytocannabinoid acids, which are often difficult to quantify owing to their limited stability. Aspects of sample preparation, such as material homogenization and extraction, were also considered. A single ultrasonic-assisted ethanolic extraction of dried and powdered plant samples of cannabis was shown to be exhaustive for extracting the samples prior to analysis.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10608 - Biochemistry and molecular biology
Result continuities
Project
<a href="/en/project/EF16_019%2F0000827" target="_blank" >EF16_019/0000827: Plants as a tool for sustainable global development</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Analytical and Bioanalytical Chemistry
ISSN
1618-2642
e-ISSN
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Volume of the periodical
411
Issue of the periodical within the volume
14
Country of publishing house
DE - GERMANY
Number of pages
11
Pages from-to
3069-3079
UT code for WoS article
000468293800008
EID of the result in the Scopus database
2-s2.0-85063188200