Agilent Technologies Enhanced Pesticides, Veterinary Drugs and Forensic Toxicology PCDLs provide the most market-relevant content at trusted Agilent quality. Agilent’s comprehensive LC/MS databases and libraries for the applied markets are continuously being updated with new compounds, spectra and retention times to ensure market-relevant content – the latest updates for the Pesticides, Veterinary Drugs and Forensic Toxicology PCDLs not only make your testing more comprehensive, but Agilent also now includes free upgrades to all database for three years after purchase.