The Critical Role of Nitrogen Blowdown in SPE Sample Preparation
Explore how nitrogen blowdown enhances sample prep efficiency in SPE workflows using Waters Oasis, Agilent Bond Elut and Phenomenex Strata, improving analyte recovery, sensitivity and method reliability.
Global ICPMS Conferences and Training 2025 – LabRulez
Join global ICPMS events in 2025: major conferences, symposia, and workshops on elemental analysis and speciation. Connect with experts and explore the latest methods.
Global LCMS Conferences and Training 2025 – LabRulez
Explore global LCMS events in 2025: conferences, courses, workshops, and training. Stay updated on cutting-edge LC/MS methods and connect with experts worldwide.
Global GCMS Conferences and Training 2025 – LabRulez
Discover upcoming global GCMS events in 2025: conferences, schools, workshops, and training. Expand your knowledge and connect with the worldwide GC/MS community.
General Screening and Multiple Dissociation Methods for Complementary LC–MS Analysis of Pesticides in Beverages: Potential and Pitfalls
A ZenoTOF 7600 modified for CID, EAD, and UVPD allowed LC–MS screening of pesticides in juices and wines. About 30 were detected at pg–ng/mL levels, confirmed by multiple dissociation methods.
Quantification of Endogenous Steroids and Hormonal Contraceptives in Human Plasma via Surrogate Calibration and UHPLC-MS/MS
A UHPLC-MS/MS assay using surrogate calibration and DMIS derivatization quantifies endogenous steroids and contraceptives in plasma with pg/mL sensitivity and regulatory-aligned validation.
Quantification Challenges in Polymer Analysis in Urban Runoff and Wastewater using Pressurized Liquid Extraction and Double-Shot Pyrolysis-Gas Chromatography-Mass Spectrometry
A PLE–Py-GC/MS method was optimized for PE, PET, PP, and PS in wastewater. Results show MP detection is strongly influenced by extraction, pyrolysis, and calibration parameters.
Occurrence of Pharmaceuticals and Other Anthropogenic Compounds in the Wastewater Effluent of Arctic Expedition Cruise Ships
The study examines treated wastewater from Arctic cruise ships to identify pharmaceuticals and other contaminants, highlighting potential risks to sensitive polar marine environments.
A unique method of rare-earth recycling can strengthen the raw material independence of Europe and America
Scientists at IOCB Prague created an eco-friendly method to recycle rare earths like neodymium from magnets, offering a sustainable alternative to mining and boosting EU & US raw material security.
New study reveals how textiles trap harmful chemicals
The latest research of scientists from RECETOX reveals how various fabrics absorb and release harmful aromatic amines (AAs) compounds linked to cancer and other health risks.
