Proteome Sciences plc provides contract research services for the identification, validation, and application of protein biomarkers in the United States, the United Kingdom, European Union, and internationally. The company offers TMT LC-MS2, a standard method for analyzing cells and tissues when no phosphopeptide enrichment is required; TMT LC-MS3, a standard method for biomarker discovery in plasma and other samples where quantitative accuracy is a factor; SysQuant that provides an analysis of protein activity across regulatory and signaling pathways; and TMTcalibrator which analyzes where diseased or treated tissue can be analyzed in parallel with peripheral fluids. It also offers top 14 and super depletion of proteins from serum and plasma; selective reaction monitoring (SRM) and parallel reaction monitoring (PRM); SRM assay, a targeted mass spectrometry assay format for the routine measurement of biomarkers; and TMT SRM, a targeted assay format that enables the rapid validation of biomarker candidates. The company serves its products to pharmaceutical and biotechnology companies, as well as to academic research institutes. Proteome Sciences plc was incorporated in 1993 and is based in Cobham, the United Kingdom. Address: Coveham House, Cobham, United Kingdom, KT11 3EP