Figure 5 of
Gorbet, Mol Vis 2011; 17:3458-3467.
Figure 5.
Calibration curve of absorbance of OFX, at 206 nm. Regression analysis yielded a trendline and formula and was used to approximate OFX concentration released from contact lenses, given the absorbance at 206 nm. OFX - Opti-Free Express.