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The Influence of Blood Collection Tubes in Biomarkers’ Screening by Mass Spectrometry

Mass spectrometry is one of the rapidly developing bio‐analytical techniques in recent years, and it shows that the results of biomarkers’ screening can be influenced by pre‐analytical process. The selection of the blood collection tubes is one of the most significant steps of pre‐analytical process which is often neglected by researchers. So, it is urgent to define the influence of blood collection tubes clearly in biomarkers’ screening.