Authentication of milk and milk-based foods by direct analysis in real time ionization-high resolution mass spectrometry (DART-HRMS) technique: a critical assessment

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22330%2F14%3A43896665" target="_blank" >RIV/60461373:22330/14:43896665 - isvavai.cz</a>
Alternative codes found
RIV/26722861:_____/14:#EL61
Result on the web
<a href="http://ac.els-cdn.com/S0956713513003952/1-s2.0-S0956713513003952-main.pdf?_tid=6c76b2a2-9b1a-11e3-aa3d-00000aacb35e&acdnat=1393002534_1088cd81d69f5ebbe13ea8cec9341a64" target="_blank" >http://ac.els-cdn.com/S0956713513003952/1-s2.0-S0956713513003952-main.pdf?_tid=6c76b2a2-9b1a-11e3-aa3d-00000aacb35e&acdnat=1393002534_1088cd81d69f5ebbe13ea8cec9341a64</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.foodcont.2013.08.003" target="_blank" >10.1016/j.foodcont.2013.08.003</a>

Result language
angličtina
Original language name
Authentication of milk and milk-based foods by direct analysis in real time ionization-high resolution mass spectrometry (DART-HRMS) technique: a critical assessment
Original language description
The potential of direct analysis in real time (DART) ambient ionization technique coupled with high resolution mass spectrometry (HRMS) in authentication of milk and dairy products was critically assessed. In particular case, DART?HRMS was used for several scenarios: (i) discrimination among milks obtained from various farm animal species (cow, goat, and sheep), (ii) discrimination between cows' milk produced in conventional and organic farming, and, (iii) detection of vegetable oil added to a milk-based product (soft cheese). For this purpose, a rapid profiling procedure based on examination of milk/cheese toluene extracts, was implemented. The obtained triacylglycerol (TAG) profiles (mass spectra) were processed with principal component analysis (PCA) and linear discriminant analysis (LDA). Based on LDA model, reliable differentiation of cows' milk samples and goats'/sheep's milk was possible. The DART?HRMS procedure also allowed distinguishing milk mixtures prepared at adulteration
Czech name
—
Czech description
—

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GM - Food industry
OECD FORD branch
—

Project
<a href="/en/project/QI91B306" target="_blank" >QI91B306: Novel strategy for the assessment of the quality and authenticity of food commodities of animal origin in the chain from the farm to the consumer</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)