Search results - 153 results
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.
Keywords: Cannabinoids cannabis Chromatography, Liquid Dronabinol Flowers Hallucinogens Reference Standards Abstract: A classical quantitative analysis in liquid chromatography is performed using either ...
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.
(Basel), Volume 14, Issue 8 (2022) Keywords: Belgium Chromatography, Liquid Cyanobacteria Toxins Dietary Supplements microcystins Tandem Mass Spectrometry 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
39, Issue 8 (2022) Keywords: Beverages colours dairies Food Additives preservatives processed foods QuEChERS sweeteners Tandem Mass Spectrometry ultra-high performance liquid chromatography Abstract: ...
Contents of Amoxicillin Drugs Dispensed in Goma, Democratic Republic of Congo
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 of counterfeit ...
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
14 different manufacturers were collected throughout the Network. Fingerprint data was collected through Mid-Infrared spectroscopy, Raman spectroscopy, liquid chromatography for related substances, gas ...
In Vivo Kinetics and Biotransformation of Aflatoxin B1 in Dairy Cows Based on the Establishment of a Reliable UHPLC-MS/MS MethodDataSheet1.docx
a clearance period that ended with a single dose trial of an AFB1-contaminated diet of 40 μg kg−1 b.w. An ultra-high performance liquid chromatography tandem mass spectrometry method was developed and ...
Development of a “Freeze-Pour” Sample Preparation Method for the GC Analysis of Semivolatile Flavouring Chemicals Present in E-cigarette Refill Liquids
chromatography (HS- GC) analysis is presented as an excellent method for the analysis of high volatile components in e-liquids. For the analysis of semivolatile ingredients, an additional sample preparation step ...