Agilent 6550 iFunnel Q-TOF LC/MS is a high-resolution mass spectrometer that uses Agilent's revolutionary iFunnel technology to achieve lower detection limits than any other high-resolution LC/MS instrument, realizing unprecedented femtogram-level sensitivity and high resolution and mass accuracy. It is ideal for the pharmaceutical industry, metabolite identification, proteomics discovery, metabolomics, food safety, forensic medicine, toxicology, and environmental screening applications.