Results 111 to 120 of about 5,403 (145)

Leveraging untargeted metabolomics in combination with machine learning to uncover novel insights into bladder cancer. [PDF]

open access: yesCancer Metab
Kamal AHM   +21 more
europepmc   +1 more source

Quantitative HILIC-Q-TOF-MS Analysis of Glycosaminoglycans and Non-reducing End Carbohydrate Biomarkers via Glycan Reductive Isotopic Labeling. [PDF]

open access: yesAnal Chem
Basu A   +12 more
europepmc   +1 more source

Determination of nucleosides and nucleobases in Isatidis Radix by HILIC-UPLC-MS/MS

Analytical Methods, 2013
To establish an ultra-high performance liquid chromatography coupled with triple quadrupole mass (HILIC-UPLC-MS/MS) for determination of sixteen nucleosides and nucleobases in Isatidis Radix. Chromatographic separation was carried out on a Acquity UPLC BEH Amide column with gradient elution of acetonitrile (containing 0.1% acetic acid) and water ...
Jianwei Chen, Jin Li
exaly   +2 more sources

Hydrophilic interaction ultra-performance liquid chromatography coupled with triple-quadrupole tandem mass spectrometry (HILIC-UPLC–TQ-MS/MS) in multiple-reaction monitoring (MRM) for the determination of nucleobases and nucleosides in ginkgo seeds

Food Chemistry, 2014
In this study, a rapid, simple and sensitive analytical method was developed for the quantitative determination of 20 nucleosides and nucleobases in functional foods at trace levels using hydrophilic interaction ultra-performance liquid chromatography coupled with triple-quadrupole tandem mass spectrometry (HILIC-UPLC-TQ-MS/MS) in multiple-reaction ...
Xiaobo Li, Hanqing Pang, Yu-Ping Tang
exaly   +3 more sources

Development and validation of a HILIC-UPLC-ELSD method based on optimized chromatographic and detection parameters for the quantification of polyols from bioconversion processes

Analytical Methods, 2016
An analytical tool for bio-prospecting microbial banks able to convert glycerol into arabitol and mannitol is shown.
Pedro R Fontes   +2 more
exaly   +2 more sources

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