Using PEA, our panels can provide accurate quantification below picogram per milliliter levels even in small samples from, for example, needle biopsies or microdialysis. This minimal sample consumption makes our precision proteomics solution especially suitable for retroactively mining precious bio-banked serum samples for new multivariate biomarker signatures. Fully validated in serum & plasma, PEA is also compatible with a wide range of different sample types.