Calibration Curve Linearity for DDT Using GCxGC-ECD

Separation Science Performance Note Pegasus® Peak Area Reproducibility Using GC-TOFMS and GCxGC-TOFMS Purpose of Analysis Confident quantitative analysis by Gas Chromatography—Mass Spectrometry (GC-MS) requires knowledge of the reproducibility of the results obtained. In an ideal world, repetitive injections of the…

® Organochlorine Pesticides by GCxGC-ECD LECO Corporation; Saint Joseph, Michigan USA Key Words: GCxGC-ECD, Environmental, Quantification A relatively new way to solve separation problems is to use comprehensive two-dimensional GC (GCxGC). GCxGC is a way to increase peak capacity by…

Separation Science Performance Note Pegasus® Linear Dynamic Range for Toluene Linear dynamic range can be defined as a detector’s response increasing proportionally with increased quantity of detected material. Linear dynamic range is important in any detection system for gas chromatography…

® GCxGC-ECD of Organochlorine Pesticides in Cucumber and Tomato LECO Corporation; Saint Joseph, Michigan USA Key Words: GCxGC-ECD, Environmental, Food, Quantification A new way to decrease the potential for interferences through enhanced chromatography is comprehensive two-dimensional GC (GCxGC). In GCxGC,…