Discover unmatched speed and sensitivity for qual and quant. Incorporating breakthrough Agilent iFunnel technology, the Agilent 6550 iFunnel Q-TOF LC/MS system delivers the lowest detection levels of any high resolution LC/MS instrument. For the first time ever, you can achieve low femtogram-level sensitivity with high resolution and accurate mass. It’s the ideal choice for pharmaceutical, metabolite ID, discovery proteomics, metabolomics, food safety, forensics, toxicology, and environmental screening applications.