Pregled bibliografske jedinice broj: 661110
Voltammetry of immobilized particles of cannabinoids
Voltammetry of immobilized particles of cannabinoids // Electroanalysis, 25 (2013), 12; 2631-2636 doi:10.1002/elan.201300410 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 661110 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Voltammetry of immobilized particles of cannabinoids
Autori
Novak, Ivana ; Mlakar, Marina ; Komorsky-Lovrić, Šebojka
Izvornik
Electroanalysis (1040-0397) 25
(2013), 12;
2631-2636
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
tetrahydrocannabinol; cannabinol; cannabidiol; cannabinoids; Cannabis sativa; voltammetry
Sažetak
A new electrochemical method for the detection of cannabinoids in food products is proposed. The method is based on the voltammetry of microparticles at paraffin-impregnated graphite electrode. In square-wave voltammetry, in 0.1 M KNO3 at pH 7, the responses of delta-9-tetrahydrocannabinol, cannabinol and cannabidiol consist of a single peak with the maximum at 0.55 V 0.01 V. This peak is ascribed to electrooxidation of phenol group to phenoxy radical. In microparticles of hemp and marijuana cannabinoids can be detected in pure drug as well as in the mixture with foreign insoluble powders.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
POVEZANOST RADA
Projekti:
022-0222148-2142 - Toksični učinci mikotoksina na ljude i životinje (Peraica, Maja, MZOS ) ( CroRIS)
098-0982904-2907 - Elektroanalitička istraživanja mikrokristala i tragova otopljenih supstanci (Lovrić, Milivoj, MZOS ) ( CroRIS)
098-0982934-2720 - Međudjelovanja oblika tragova metala u vodenom okolišu (Pižeta, Ivanka, MZOS ) ( CroRIS)
Ustanove:
Institut za medicinska istraživanja i medicinu rada, Zagreb,
Institut "Ruđer Bošković", Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
