Amin-modified graphene oxide as a promising adsorbent for selective extraction of dexamethasone adulterant from herbal supplements.
Adulterant
dexamethasone
graphene oxide
herbal supplements
Journal
Turkish journal of chemistry
ISSN: 1300-0527
Titre abrégé: Turk J Chem
Pays: Turkey
ID NLM: 101259104
Informations de publication
Date de publication:
2022
2022
Historique:
received:
05
03
2022
revised:
05
10
2022
accepted:
12
05
2022
medline:
12
5
2022
pubmed:
12
5
2022
entrez:
2
8
2023
Statut:
epublish
Résumé
In most cases, herbal supplements found in illegal centers and herbal medicine stores have harmful content that causes irreparable damage to people. As a representative of the green chemistry method, a rapid and efficient dispersive micro solid-phase extraction (D-mSPE) method was applied to extract dexamethasone adulterant from handmade supplements sold as power natural enhancing materials. The quantification of the analyte was performed by high performance liquid chromatography with an ultraviolet detector. Effective parameters on the extraction recovery, including the type and amount of adsorbent, the kind of elution solvent, and the time of extraction and elution, were systematically investigated. The limit of detection of the method was 0.05 μg mL
Identifiants
pubmed: 37529734
doi: 10.55730/1300-0527.3477
pii: turkjchem-46-5-1744
pmc: PMC10390148
doi:
Types de publication
Journal Article
Langues
eng
Pagination
1744-1754Informations de copyright
© TÜBİTAK.
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