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Jul 31, 2026 | News
HPLC, PTR-ToF-MS Enable AI Grading of White Tea
Best of the Week: Spatial Mapping, Environmental Screening, and Regulatory Guidance
Jul 31, 2026
LC-MS/MS Finds PFAS Migration from Stuffed Toys
Jul 31, 2026
Analytical Procedure Lifecycle Approaches in Accordance With ICH Q14 and ICH Q2(R2): Opportunity Knocks or Just Another Challenge and Headache? (Part 2)
Jul 31, 2026
LC-MS/MS Links Vitamin D Levels to Sleep Timing
Jul 30, 2026
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Overcoming Imposter Syndrome
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Kinjal Bhatt
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The Evolution of Food Contact Material
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The Hidden Danger in Food Packaging
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Low-Temperature HILIC in Metabolomics
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Yifan Liu
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Chemical Cross-Contamination in Food Packaging
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Marinella Vitulli
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When AI Spots Something the Human Missed
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Jeremy Koelmel
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The Analytical Science and the Human Reviewer
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Why CCS is a Game Changer for PFAS Analysis
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The Silent Error Ruining Your Mass Spec Data
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Gary Siuzdak
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The Extraction Trade-Off in PFAS Analysis
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Advancing Miniaturized Column and Instrument Technologies for Capillary Liquid Chromatography
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Why are Most Drugs Basic: Implications in Pharmaceutical Testing by HPLC
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Ultrahigh-pressure liquid chromatography-tandem mass spectrometry (UPLC-MS/MS) study links rice pleiotropic developmental defects to tRNA modifications and organelle functions.
ISC 2026 in Prague (Sept 6–10) covers chromatography fundamentals, LC/GC/SFC, MS hyphenation, AI/ML, and omics applications, featuring three scientific tracks, industry program, and early-career researcher opportunities.
Highlights from the HPLC2026 Conference through the Lens of LC Troubleshooting
Published: | Updated:
HPLC2026 highlights: four talks on liquid chromatography (LC) troubleshooting and problem prevention.
Pyrolysis gas chromatography-mass spectrometry (Py-GC–MS) quantifies microplastic exposure risks in Korean playgrounds.
Verdel Instruments' Q-2DMS upgrade kit, developed with University of Warwick researchers, brings two-dimensional mass spectrometry to standard QTOF benchtops.
Gas chromatography-tandem mass spectrometry (GC-MS/MS) reveals organochlorine pesticide and polychlorinated biphenyl pollution levels in Greek coastal sediments.
Is FDA getting tired of writing warning letters? A new draft guidance shows how companies should respond to Form 483 observations.
Smartphone thin-layer chromatography (TLC) catches tizanidine drug residue on pharmaceutical manufacturing equipment.
Gas chromatography (GC) reveals algae-fed chickens boost meat omega-3 without hurting growth.
Researchers have developed an eco-friendly solid-phase microextraction- gas chromatography-mass spectrometry (SPME-GC/MS) method of detecting phthalates in bottled water.
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Yerkanat Syrgabej of Al-Farabi Kazakh National University (Kazakhstan) and his co-authors detail combining liquid chromatography-mass spectrometry (LC-MS) and gas chromatography-mass spectrometry (GC-MS) with matrix-assisted laser desorption ionization-mass spectrometry imaging (MALDI-MSI) to quantify and spatially map tissue contaminants.
Direct-injection two-dimensional gas chromatography coupled to high-resolution mass spectrometry (GC×GC-HRMS) enables minimal-prep whiskey quality profiling.
This week, Chromatography Online covered new HILIC-HRMS and GC-MS/LC-MS/MS research on liver cancer biomarkers, orange flavor chemistry, and popcorn acrylamide reduction, alongside industry discussions on PFAS analysis best practices, at-line versus automated systems, HPLC-XRF advances for flame retardant analysis, and concerns over declining chromatography education in UK universities.
Gas chromatography-mass spectrometry (GC-MS) used in a pilot study links maternal diet TFAs to trans fat in breast milk.
Liquid chromatography-tandem mass spectrometry (LC-MS/MS) confirms mosquitoes auto-disseminate pyriproxyfen from painted surfaces
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