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Development and validation of HPLC-MS/MS method for simultaneous analysis of B vitamins present naturally or after fortification in fruit juices
ID
Zia, Hassan
(
Avtor
),
ID
Fischbach, Nadine
(
Avtor
),
ID
Hofsommer, Mikko
(
Avtor
),
ID
Slatnar, Ana
(
Avtor
)
PDF - Predstavitvena datoteka,
prenos
(2,59 MB)
MD5: 66D67C4A9EDCC223806E4D1BD9D90E55
URL - Izvorni URL, za dostop obiščite
https://www.sciencedirect.com/science/article/pii/S0023643823006825
Galerija slik
Izvleček
In this study, a multivitamin analysis method with a run time of 20 min was developed for nine major B vitamins in fruit juices using HPLC coupled with a triple quadrupole mass spectrometer. A reverse phase column with ammonium formate buffers in methanol and water as mobile phases under gradient elution mode were used to accomplish chromatographic separation. A simple dilute and shoot method was used for sample preparation. A calibration and accuracy study for method validation was conducted. The accuracy profiles were created using measurement uncertainty estimated from the validation data according to the ISO/DTS 21748. The proportional bias due to the matrix effect were ranging between 80% and 115% in the matrices investigated in this study. The measurement uncertainty and the corresponding coefficient of variation were within the acceptable limits defined in the literature and international regulatory standards i.e. EU regulation. The limits of quantitation were low enough to prove fitness for purpose for all vitamins except cyanocobalamin. The study concludes with a method with the potential to be used in quality control laboratories for high throughput routine vitamin analysis.
Jezik:
Angleški jezik
Ključne besede:
multivitamin analysis method
,
fruit juices
,
accuracy profile
,
HPLC-MS/MS
,
quality control
Vrsta gradiva:
Članek v reviji
Tipologija:
1.01 - Izvirni znanstveni članek
Organizacija:
BF - Biotehniška fakulteta
Status publikacije:
Objavljeno
Različica publikacije:
Objavljena publikacija
Leto izida:
2023
Št. strani:
9 str.
Številčenje:
Vol. 184, art. 115103
PID:
20.500.12556/RUL-151766
UDK:
543
ISSN pri članku:
0023-6438
DOI:
10.1016/j.lwt.2023.115103
COBISS.SI-ID:
169054979
Datum objave v RUL:
19.10.2023
Število ogledov:
670
Število prenosov:
54
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Objavi na:
Gradivo je del revije
Naslov:
Lebensmittel-Wissenschaft + Technologie
Skrajšan naslov:
Lebensm.-Wiss. + Technol.
Založnik:
Elsevier
ISSN:
0023-6438
COBISS.SI-ID:
5180423
Licence
Licenca:
CC BY-NC-ND 4.0, Creative Commons Priznanje avtorstva-Nekomercialno-Brez predelav 4.0 Mednarodna
Povezava:
http://creativecommons.org/licenses/by-nc-nd/4.0/deed.sl
Opis:
Najbolj omejujoča licenca Creative Commons. Uporabniki lahko prenesejo in delijo delo v nekomercialne namene in ga ne smejo uporabiti za nobene druge namene.
Sekundarni jezik
Jezik:
Slovenski jezik
Ključne besede:
sadni sok
,
vitamini
,
kemična sestava
,
HPLC-MS/MS
,
kakovost
Projekti
Financer:
EC - European Commission
Program financ.:
H2020
Številka projekta:
956257
Naslov:
Establishing a strong and lasting international training network for innovation in food and juice industries: a 4D-research approach for fruit juice processing
Akronim:
HiStabJuice
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