June 2017 – Sera’s recent analytical study, “Analytical Validation of Protein Biomarkers for Risk of Spontaneous Preterm Birth” has been published in the June issue of Clinical Mass Spectrometry.  The study details a rigorous analytical validation of Sera’s liquid chromatography/mass spectrometry (LC/MS) platform for sensitive later-generation Agilent mass spectrometers.  This work confirms Sera’s ability, across instrument generations, to perform accurate analytical measurements required to provide individualized determination of a woman’s risk of spontaneous early delivery through Sera’s groundbreaking PreTRM® test.