Naslov
QUALITY CONTROL OF DIETARY SUPPLEMENTS BY CHROMATOGRAPHY AND CAPILLARY ELECTROPHORESIS

Autori
Sertić, Miranda ; Mornar, Ana ; Nigović, Biljana

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
13th International Chromatography School Book of Abstracts / Bolanča, Tomislav - Zagreb : Faculty of Chemical Enginnering and technology, University of Zagreb, 2012, 33-34

Skup
13th International Chromatography School

Mjesto i datum
Zagreb, Hrvatska, 18.06.2012. - 19.06.2012

Vrsta sudjelovanja
Pozvano predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
dietary supplements; HPLC-DAD; HPLC-DAD-FLD-MS/MS; MEKC; HSS-GC-FID

Sažetak
A presentation of advance analytical techniques for identification and quantification of active compounds and impurities present in dietary supplements is given. High performance liquid chromatography (HPLC) coupled to 3 different detectors, diode array (DAD), fluorescence (FLD) and electro spray ionization ion trap analyzer (ESI-MSn) is presented. Capillary electrophoresis (CE) is also described, since a micellar electrokinetic method (MEKC)is employed for determination of active compounds as well as toxic by-products. Headspace-gas chromatography-flame ionization detector (HSS-GC-FID) method is presented for determination of volatile compounds in diverse dietary supplements.

Izvorni jezik
Engleski

Znanstvena područja
Farmacija

POVEZANOST RADA