scholarly journals Gas Chromatography in Forensic Chemistry: Cannabinoids Content in Marijuana Leaves (Cannabis sativa L.) from Colombia

Author(s):  
N.M. Florian-Ramrez ◽  
W.F. Garzn-Mndez ◽  
F. Parada-Alfonso
1963 ◽  
Vol 54 (1) ◽  
pp. 96 ◽  
Author(s):  
Daniel T. Dragel ◽  
Ed Beck ◽  
Andrew H. Principe

2020 ◽  
Author(s):  
María Teresa García-Valverde ◽  
Verónica Sánchez de Medina ◽  
Verónica Codesido ◽  
Jesús Hidalgo-García ◽  
Carlos Ferreiro-Vera

In the last decades, cannabinoids, the active constituents of Cannabis sativa L., have been attracting a strong interest, regarding the health effects associated with the use of Cannabis and Cannabis-derived products. The progressive legalization of this species in several countries has prompted an increasing concern about the characterization and quantification of cannabinoids in diverse chemotypes of the plant, as well as the obtained final products. Therewith, Process and Product Quality Assurance (PPQA) becomes a mandatory practise to verify the Good Manufacturing Practices (GMP). Gas chromatography is one of the most used techniques in this sense due to its high attainable resolution. However, sample complexity and the thermal lability of cannabinoids hinder the analysis. In this chapter, a fully description of the recent advances in the Cannabis sativa L. analysis by gas chromatography will be presented, including different approaches that have come up to solve the obstacles encountered.


1967 ◽  
Vol 19 (12) ◽  
pp. 851-852 ◽  
Author(s):  
B. Caddy ◽  
F. Fish ◽  
W. D. C. Wilson

2020 ◽  
Vol 3 (1) ◽  
pp. 25-60
Author(s):  
Lumír Ondřej Hanuš ◽  
Yotam Hod

Cannabis sativa plant has not only cannabinoids as crucial compounds but also the other compounds that play important role as synergistic and/or entourage compound. Cannabis/hemp plant materials and essential oils were analyzed with the help of gas chromatography/mass spectrometry detector for the content of terpenes and terpenoids. The main terpenes/terpenoids and their abundance in the samples were evaluated. Results of this study will be helpful in the next evaluation of these compound in mixture with cannabinoids and their importance in medical treatment.


The Analyst ◽  
1967 ◽  
Vol 92 (1096) ◽  
pp. 450 ◽  
Author(s):  
L. T. Heaysman ◽  
E. A. Walker ◽  
D. T. Lewis

Author(s):  
Daniel T. Dragel ◽  
Ed Beck ◽  
Andrew H. Principe

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