Skip to main content
. 2016 Jul 22;11(7):e0159852. doi: 10.1371/journal.pone.0159852

Fig 1. Average tank water concentration of methyltestosterone (A) or dihydrotestosterone (B) throughout B. glabrata 30-day exposure.

Fig 1

250 mL tank water samples were taken weekly (days 0, 7, 14, 21, and 28) and concentrated using C18 Solid Phase Extraction (SPE). Extracts were analyzed using YAS [35] against MT or DHT standard curves, as appropriate, to provide MT-equivalent or DHT-equivalent concentrations (tank water sample extract values calculated from the linear part of the standard curve(s)). All tank water extracts tested in duplicate. Treatments:—Dilution Water Control (DWC), Solvent Control (SC) and 62.5, 125, 250 and 500 ng/L of either MT or DHT. Mean calculated from all 5 time points. Error bars are standard deviation.