With the Agilent Certified Pre-Owned refurbishment process, you can be confident that the Certified Pre-Owned 7890 GC System will provide you the same performance as a new instrument. The 7890 Gas ...

This course has been approved by the Royal Society of Chemistry for purposes of Continuing Professional Development (CPD). What will you learn on this course? This course includes an introduction to ...

Joseph L. Hedrick is proud to be a chromatographer. He earned his Ph.D. in chemistry at Virginia Tech in 1992, learning the craft of gas chromatography at the tail end of an era when chemists would ...

This customized Agilent 7890B Gas Chromatography system is equipped with a gas sampling valve at the inlet which is designed for direct gas sample tests. Two detectors, Thermal Conductivity Detector ...

Analysts interested in quantifying volatile organic compounds like disinfection byproducts in liquid samples should consider using the gas chromatography system. There are two gas chromatography (GC) ...

Wool allows for a more homogenous mixing of the sample that allows for more accurate quantitation. Loss of samples is averted by prevention of their fall to the bottom in droplet form. Wool prevents ...