and the Agilent 7890A Series Gas Chromatography System uses either and ECD or a flame ionization detector (FID) for analytical quantification. Each gas chromatography system works by heating and ...

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 ...