Using a Spike-in Experiment to Evaluate Analysis of LC-MS DataData from the spike-in experiment can be used for developing and optimizing LC-MS data preprocessing algorithms and to evaluate workflows implemented in existing software tools.
LC-Tandem MS Analysis of Perfluorooctane Sulfonate and Perfluorooctanoic Acid in Fish FilletsThe methodology, developed by researchers from Mario Negri Institute, can be used to monitor and assess human exposure to perfluorinated compounds through sea food consumption.
On-line Concentration and Fluorescence Determination HPLC for PAHs in Seawater Samples and its Application to Japan SeaThis method, developed by researchers at Kanazawa University, allowed measurements in the low ng/g range, with high recoveries and a good intraday and interday repeatability.
Development of a Screening Method for the Determination of PCBs in WaterThis novel method utilises gas chromatography coupled to triple quadrupole mass spectrometry for the simultaneous analysis of 11 polychlorinated biphenyls.
Thermo Scientific Launches European Seminar Series: “New Frontiers in Water Analysis”Seminars will feature new Thermo Scientific water analysis products and solutions.
Esophageal Cancer Metabolite Biomarkers Detected by LC-MS and NMR MethodsMetabolic profiles derived from the combination of LC-MS and NMR methods were shown to readily distinguish EAC patients and potentially promise important routes to understanding the carcinogenesis and detecting the cancer.
Analysis of Host-Cell Proteins in Biotherapeutic Proteins by Comprehensive Online Two-Dimensional Liquid Chromatography/Mass SpectrometryThis paper presents assays for identification and quantification of host-cell proteins in biotherapeutic proteins over 5 orders of magnitude in concentration.
Quantitative Trace Analysis of a Broad Range of Antiviral Drugs in Poultry MuscleResearchers from RIKILT-Institute of Food Safety report an LC-tandem mass spectrometry for the analysis of seven antiviral drugs in poultry muscle.
Discovery of Early-Stage Biomarkers for Diabetic Kidney Disease using MS-Based MetabolomicsThis study demonstrates the potential of multivariate data analysis and metabolomics in the field of diabetic complications.
Workshops on Biofuels Analysis and New Applications for UHPLCPhenomenex Inc. will be presenting two workshops at Pittcon 2012 in Orlando.
