DNA Cleared Plasma is plasma from healthy human donors that is depleted of any detectable free DNA. As increasing numbers of studies use liquid biopsies to discover and profile biomarkers based on cell free DNA (cfDNA), researchers need reagents that can help ensure the accuracy and precision of their cfDNA detection, quantitation, and isolation protocols, reagents like DNA Cleared Plasma. DNA Cleared Plasma is depleted of any detectable free DNA and has an otherwise similar biochemical and physiological composition as untreated plasma.