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. 2019 Jan 4;14(1):e0210013. doi: 10.1371/journal.pone.0210013

Fig 2. LC-MS analysis of triols. SIM chromatograms (m/z 329) of triols analyzed by reverse-phase LC-ESI-MS.

Fig 2

(a) Analysis of a mixture of authentic triols-1 to -8 (2 ng) as a standard, (b) triols of forehead skin in normal subjects and (c) atopic dermatitis patients, and (d) triols of forearm skin in normal subjects and (e) atopic dermatitis patients.