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. Author manuscript; available in PMC: 2021 Apr 1.
Published in final edited form as: J Steroid Biochem Mol Biol. 2019 Dec 26;198:105572. doi: 10.1016/j.jsbmb.2019.105572

Figure 5. Steroid concentration appears not to affect fraction adsorbed.

Figure 5.

Fraction of pregnenolone or DHEA retained in Fisher microcentrifuge tubes after 1 hour incubation in D-PBS at concentrations of 2, 20, and 200 nM for each steroid. Experiment was performed twice in duplicate and graph shows mean ± SD. For pregnenolone across different concentrations, p = 0.43 from one-way ANOVA. For DHEA across different concentrations, p = 0.31 from one-way ANOVA.