Difference between revisions of "Template:Article of the month"

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<div style="float: left; margin: 0.5em 0.9em 0.4em 0em;">[[File:Fig1 Viviers JCannRes22 4.png|240px]]</div>
<div style="float: left; margin: 0.5em 0.9em 0.4em 0em;">[[File:Fig1 Viviers JCannRes22 4.png|240px]]</div>
'''"[[Journal:An assessment of solvent residue contaminants related to cannabis-based products in the South African market|An assessment of solvent residue contaminants related to cannabis-based products in the South African market]]"'''
'''"[[Journal:Chemical profiling and characterization of different cultivars of Cannabis sativa L. inflorescences by SPME-GC-MS and UPLC-MS|Chemical profiling and characterization of different cultivars of ''Cannabis sativa'' L. inflorescences by SPME-GC-MS and UPLC-MS]]"'''


Organic [[solvent]]s are used for manufacturing herbal medicines and can be detected as residues of such processing in the final products. It is important manufacturers control the presence of these solvent residues for the safety of consumers. South African [[cannabis]]-based product [[Sample (material)|samples]] were analyzed for solvent residue [[Contamination|contaminants]] as classified by the ''[[United States Pharmacopeia]]'' (''USP''), chapter 467. The origin of these samples ranged anywhere from crude [[Cannabis concentrate|extract]] to product development samples and market-ready final products. Samples were submitted to a contract [[laboratory]] over a period of two years, from 2019 to 2021. To date, no data of this kind exist in South Africa ... ('''[[Journal:An assessment of solvent residue contaminants related to cannabis-based products in the South African market|Full article...]]''')<br />
The chemical profile of ''[[Cannabis sativa]]'' L. female [[inflorescence]]s is rather complex, being characterized by a large number of molecules belonging to different chemical classes. Considering the numerous applications of [[cannabis]] in various fields—including the medical and pharmaceutical sectors, which have seen an increasing use for the ''Cannabis'' genus in recent years—a precise characterization of the matrices is essential. In this regard, the application of adequate and suitable [[Sample (material)|sampling]] and analysis techniques becomes important in order to provide an identification of the metabolites characterizing the profile of the sample under examination. The goal of this work is to provide additional information on the chemical composition of the inflorescences of five different ''C. sativa'' cultivars ... ('''[[Journal:Chemical profiling and characterization of different cultivars of Cannabis sativa L. inflorescences by SPME-GC-MS and UPLC-MS|Full article...]]''')<br />
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''Recently featured'':
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Revision as of 18:21, 3 October 2022

Fig1 Viviers JCannRes22 4.png

"Chemical profiling and characterization of different cultivars of Cannabis sativa L. inflorescences by SPME-GC-MS and UPLC-MS"

The chemical profile of Cannabis sativa L. female inflorescences is rather complex, being characterized by a large number of molecules belonging to different chemical classes. Considering the numerous applications of cannabis in various fields—including the medical and pharmaceutical sectors, which have seen an increasing use for the Cannabis genus in recent years—a precise characterization of the matrices is essential. In this regard, the application of adequate and suitable sampling and analysis techniques becomes important in order to provide an identification of the metabolites characterizing the profile of the sample under examination. The goal of this work is to provide additional information on the chemical composition of the inflorescences of five different C. sativa cultivars ... (Full article...)

Recently featured:

▪ An assessment of solvent residue contaminants related to cannabis-based products in the South African market
▪ Recent advances in electrochemical sensor technologies for THC detection—A narrative review
▪ Simultaneous quantification of 17 cannabinoids in cannabis inflorescence by liquid chromatography–mass spectrometry
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