Table A4.

Data on the concentrations of the drugs, PhEA and AT, and their absorbance maxima at 310 and 290 nm, respectively.

[PhEA] (mM)	Absorbance	[AT] (mM)	Absorbance
0.0441	0.2441	0.095	0.078
0.0882	0.3648	0.190	0.172
0.1323	0.5642	0.285	0.305
0.1764	0.7851	0.380	0.370
0.2205	1.0267	0.569	0.518
0.2646	1.3023	0.759	0.609
0.3087	1.4199	---	---