Résultats de la recherche - 177 results
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 ...
Relative response factors and multiple regression models in liquid chromatography to quantify low-dosed components using alternative standards-proof of concept: total Δ9-THC content in cannabis flowers using CBD as reference.
Cannabinoids cannabis Chromatography, Liquid Dronabinol Flowers Hallucinogens Reference Standards Abstract: A classical quantitative analysis in liquid chromatography is performed using either a one-point ...
LC-MS/MS Validation and Quantification of Cyanotoxins in Algal Food Supplements from the Belgium Market and Their Molecular Origins
14, Issue 8 (2022) Keywords: Food Safety microcystin Microcystis sequencing Tandem Mass Spectrometry; BGAS ultra-high performance liquid chromatography Abstract: Food supplements are gaining popularity ...
Development, Validation and Application of a Targeted LC-MS Method for Quantification of Microcystins and Nodularin: Towards a Better Characterization of Drinking Water
Keywords: liquid chromatography Mass Spectrometry matrix effect Method validation microcystin WATER Abstract: Water availability and quality are two crucial factors contributing to a healthy and ...
Development, validation and application of multi-class methods for the analysis of food additives by liquid chromatography coupled to tandem mass spectrometry
Volume 39, Issue 8 (2022) Keywords: Beverages colours dairies Food Additives preservatives processed foods QuEChERS sweeteners Tandem Mass Spectrometry ultra-high performance liquid chromatography ...
Contents of Amoxicillin Drugs Dispensed in Goma, Democratic Republic of Congo
investigated by Ultra High Performance Liquid Chromatography coupled with tandem mass spectrophotometry (UHPLC- MS / MS) and diode array detection (UHPLC- DAD). Nine of the 24 samples fulfilled the WHO criteria ...
A Summer of Cyanobacterial Blooms in Belgian Waterbodies: Microcystin Quantification and Molecular Characterizations
Source: Toxins, Volume 14, Issue 1 (2022) Keywords: analysis blooms Liquid Chromatography with tandem mass spectrometry (LC-MS/MS) Mass Spectrometry microcystin Monitoring planktonic cyanobacteria Abstract: ...
GEONs API fingerprint project: Selection of analytical techniques for clustering of sildenafil citrate API samples
from 14 different manufacturers were collected throughout the Network. Fingerprint data was collected through Mid-Infrared spectroscopy, Raman spectroscopy, liquid chromatography for related substances, ...