Folin-Ciocâlteu, RP-HPLC (reverse phase-high performance liquid chromatography), and LC-MS (liquid chromatography-mass spectrometry) provide complementary information for describing cider (Malus spp.) apple juice
Scientific article | Science and research

Folin-Ciocâlteu, RP-HPLC (reverse phase-high performance liquid chromatography), and LC-MS (liquid chromatography-mass spectrometry) provide complementary information for describing cider (Malus spp.) apple juice

The study analyzes polyphenol profiles in 14 apple genotypes using Folin, RP-HPLC, and LC-MS to identify apples with potential for cider production, breeding, and health-related applications.
Mo, 16.6.2025
LabRulez
tag
share
more
Folin-Ciocâlteu, RP-HPLC (reverse phase-high performance liquid chromatography), and LC-MS (liquid chromatography-mass spectrometry) provide complementary information for describing cider (Malus spp.) apple juice
LC-MS-based metabolomics for detecting adulteration in Tribulus terrestris-derived dietary supplements
Scientific article | Science and research

LC-MS-based metabolomics for detecting adulteration in Tribulus terrestris-derived dietary supplements

Assess authenticity and detect adulteration in Tribulus terrestris supplements using untargeted LC-HRMS metabolomics combined with chemometric and AI tools.
Mo, 9.6.2025
LabRulez
tag
share
more
LC-MS-based metabolomics for detecting adulteration in Tribulus terrestris-derived dietary supplements
Metabolomics of Withania somnifera L. extracts by an integrated LC-MS and NMR approach and evaluation of their tyrosinase inhibitory activity
Scientific article | Science and research

Metabolomics of Withania somnifera L. extracts by an integrated LC-MS and NMR approach and evaluation of their tyrosinase inhibitory activity

This study analyzed Withania somnifera extracts from various eco-friendly methods using LC-MS/NMR, and evaluated their metabolite profiles and tyrosinase inhibitory activity.
Mo, 2.6.2025
LabRulez
tag
share
more
Metabolomics of Withania somnifera L. extracts by an integrated LC-MS and NMR approach and evaluation of their tyrosinase inhibitory activity
Ion chromatography coupled with optical emission spectrometry (IC-ICP-OES) methodology for the analysis of inositol phosphates in food and feed
Scientific article | Science and research

Ion chromatography coupled with optical emission spectrometry (IC-ICP-OES) methodology for the analysis of inositol phosphates in food and feed

This study aims to develop an IC-ICP-OES method to identify and quantify 28 inositol phosphate isomers in food and feed, offering low detection limits and high reproducibility.
Mo, 26.5.2025
LabRulez
tag
share
more
Ion chromatography coupled with optical emission spectrometry (IC-ICP-OES) methodology for the analysis of inositol phosphates in food and feed
Profiling of free fatty acids in wort using an isolator column-assisted LC-MS/MS approach
Scientific article | Science and research

Profiling of free fatty acids in wort using an isolator column-assisted LC-MS/MS approach

The study develops an LC-MS/MS method with isolator column and SPE for accurate FFA profiling in wort, aiming at improved efficiency and application in beer quality studies.
Mo, 26.5.2025
LabRulez
tag
share
more
Profiling of free fatty acids in wort using an isolator column-assisted LC-MS/MS approach
A novel LC-MS/MS assay for low concentrations of creatinine in sweat and saliva to validate biosensors for continuous monitoring of renal function
Scientific article | Science and research

A novel LC-MS/MS assay for low concentrations of creatinine in sweat and saliva to validate biosensors for continuous monitoring of renal function

This study develops and validates an LC-MS/MS assay to quantify low creatinine levels in sweat and saliva, supporting non-invasive biosensor-based kidney function monitoring during haemodialysis.
Mo, 19.5.2025
LabRulez
tag
share
more
A novel LC-MS/MS assay for low concentrations of creatinine in sweat and saliva to validate biosensors for continuous monitoring of renal function
Assessment of LC-QTOF-MS data independent acquisition for quantification and suspect screening of pesticides in agriculture impacted water samples
Scientific article | Science and research

Assessment of LC-QTOF-MS data independent acquisition for quantification and suspect screening of pesticides in agriculture impacted water samples

This study assesses the use of LC-QTOF-MS with data independent acquisition for quantifying target pesticides and screening suspects in agriculture-impacted water samples.
Mo, 12.5.2025
LabRulez
tag
share
more
Assessment of LC-QTOF-MS data independent acquisition for quantification and suspect screening of pesticides in agriculture impacted water samples
Integrating NMR and multi-LC-MS-based untargeted metabolomics for comprehensive analysis of blood serum samples
Scientific article | Science and research

Integrating NMR and multi-LC-MS-based untargeted metabolomics for comprehensive analysis of blood serum samples

This study aims to create and validate a serum preparation method enabling combined untargeted NMR and multi-LC-MS analysis from one sample, enhancing efficiency and metabolome coverage.
Mo, 5.5.2025
LabRulez
tag
share
more
Integrating NMR and multi-LC-MS-based untargeted metabolomics for comprehensive analysis of blood serum samples
Dispersion properties of triply periodic minimal surface stationary phases for LC: The case of superficial adsorption
Scientific article | Science and research

Dispersion properties of triply periodic minimal surface stationary phases for LC: The case of superficial adsorption

The study assesses dispersion and plate height behavior in 3D-printed TPMS stationary phases, identifying optimal structures for LC based on flow and retention performance.
Mo, 28.4.2025
LabRulez
tag
share
more
Dispersion properties of triply periodic minimal surface stationary phases for LC: The case of superficial adsorption
Ion exchange chromatography of biotherapeutics: Fundamental principles and advanced approaches
Scientific article | Science and research

Ion exchange chromatography of biotherapeutics: Fundamental principles and advanced approaches

This review outlines IEX fundamentals and explores advanced strategies—like pH gradients, ultra-short columns, and coupling with MS—for characterizing complex biotherapeutics.
Mo, 21.4.2025
LabRulez
tag
share
more
Ion exchange chromatography of biotherapeutics: Fundamental principles and advanced approaches
Other projects
GCMS
ICPMS
Follow us
FacebookX (Twitter)LinkedInYouTube
More information
WebinarsAbout usContact usTerms of use
LabRulez s.r.o. All rights reserved. Content available under a CC BY-SA 4.0 Attribution-ShareAlike