Skip to main content
. 2015 Mar 30;10(3):e0121495. doi: 10.1371/journal.pone.0121495

Fig 2. Examples of metabolite concentration changes associated to prolonged exposure of samples to room temperature in three metabolite groups.

Fig 2

The displayed concentration values represent the mean of the samples of all 19 participants for the respective pre-analytical condition. The error bars represent one standard deviation based on the 19 measurements. Concentrations of the acylcarnitine decadienylcarnitine (C10:2), the amino acid serine (Ser), the glycerophospholipids lysophosphatidylcholine lysoPC(18:0) and diacylphosphatidylcholine PC(34:3) changed due to different pre-storage handling conditions of samples.