Agilent manufactures non-polar DB-5.625 bonded columns that are specially processed to exhibit excellent inertness for EPA Semivolatile Methods 625, 1625, 8270, and CLP protocols. The DB-5.625 ...

Agilent's precision-engineered DB-1ht columns deliver excellent performance in a range of GC/MS applications and are manufactured to the highest levels of quality and flexibility. Nonpolar DB-1ht ...

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 ...