Urine metabolome analysis by gas chromatography–mass spectrometry (GC–MS): Standardization and optimization of protocols for urea removal and short-term sample storage

Conclusionsour study confirms the importance of urea removal for a reliable recognition and quantitation of metabolites; urine short-term storage at −80 °C should be carefully reconsidered.

Source: Clinica Chimica Acta - July 11, 2018 Category: Laboratory Medicine Source Type: research