Get the Most from Your MS Agilent J&W DB-5Q and HP-5Q GC columns

Get the Most from Your MS Agilent J&W DB-5Q and HP-5Q GC columns Agilent J&W 5Q GC columns The New Gold Standard for GC/MS As mass spectrometry continues to push the boundaries of sensitivity and speed, you need a column…

Get the Most Out of Your MS Novel Column Chemistry Raises the Bar on Sensitivity and Data Accuracy Vanessa Abercrombie DE-000108 The Evolution of Gas Chromatography 1950 1960 Packed columns 1970 Glass columns 2010 8890 GC HydroInert ion source 5830…

Technical Overview How Does Bleed Impact GC/MS Data and How Can It Be Controlled? Introduction Understanding column bleed Column bleed remains one of the most commonly observed yet misunderstood aspects of mass spectrometry (MS) data. Bleed elevates chromatographic baselines and…

Application Note Forensics Increased Thermal Stability of the DB‑5Q GC Column Increased signal-to-noise for trace level concentrations of controlled substances Authors Vanessa Abercrombie and Frans Biermans Agilent Technologies, Inc. Abstract The use of gas chromatography/mass spectrometry (GC/MS) for the analysis…