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Chromatographic fingerprint development for the detection of tobacco varieties in commercial tobacco products
potential fraud or evasion of regulations. Aim: The aim of this bachelor’s thesis was to develop a fingerprinting method to distinguish six tobacco varieties using ultra-high-performance liquid chromatography ...
Development, validation, and application of a multimatrix UHPLC-MS/MS method for quantification of Datura-type alkaloids in food
Risk Assess, Volume 40, Issue 10 (2023) Keywords: food Food Supplements LC-MS/MS tropane alkaloids VALIDATION Abstract: A quantitative ultra-high performance liquid chromatography-tandem mass ...
Multidimensional chromatographic fingerprinting combined with chemometrics for the identification of regulated plants in suspicious plant food supplements
were developed using ultra-high performance liquid chromatography with diode array detection. The obtained multidimensional fingerprint data for a herbal reference standard (absorbance × wavelengths ...
COMBINATION OF CHEMOMETRICS AND MULTIDIMENSIONAL FINGERPRINTING FOR DETECTION OF REGULATED PLANTS IN PLANT FOOD SUPPLEMENTS
method was developed using ultra-high performance liquid chromatography with diode array detector (DAD). Furthermore, selection of orthogonal wavelengths was made to extract maximum information from the ...
Multidimensional Chromatographic Fingerprinting Combined with Chemometrics for the Identification of Regulated Plants in Suspicious Plant Food Supplements.
were recorded using ultra-high-performance liquid chromatography (UHPLC) coupled with diode array detection (DAD). Chemometric modelling was performed by partial least squares-discriminant analysis (PLS- ...
Towards a Better Quantification of Cyanotoxins in Fruits and Vegetables: Validation and Application of an UHPLC-MS/MS-Based Method on Belgian Products
for irrigation. We developed and validated an analytical method to quantify eight microcystin congeners (MC s) and nodularin (NOD) using ultra high-performance liquid chromatography coupled with tandem ...
Development of a reliable UHPLC-MS/MS method for simultaneous determination of zearalenone and zearalenone-14-glucoside in various feed products
Frontiers in Chemistry, Volume 10 (2022) Keywords: feed products HLB cartridges ultra-high-performance liquid chromatography–tandem mass spectrometry Zearalenone zearalenone-14-glucoside Abstract: A reliable ...
Multidimensional Fingerprint Development for the Detection of Tribulus terrestris in Plant Food Supplements
American Herbal Pharmacopoeia) was developed using ultra high performance liquid chromatography coupled with a diode array detector. Next, a correlation analysis comparing the wavelengths was performed and ...
LC-MS/MS Validation and Quantification of Cyanotoxins in Algal Food Supplements from the Belgium Market and Their Molecular Origins
Issue 8 (2022) Keywords: Food Safety microcystin Microcystis sequencing Tandem Mass Spectrometry; BGAS ultra-high performance liquid chromatography Abstract: Food supplements are gaining popularity ...
LC-MS/MS Validation and Quantification of Cyanotoxins in Algal Food Supplements from the Belgium Market and Their Molecular Origins.
prevalence of algal food supplements on the Belgian market and possible contaminations with cyanotoxins are scarce. Therefore, we optimized and validated a method based on Ultra High Performance Liquid ...