TABLE 3.

MICs for the synergistically interacting antifungal and nonantifungal ophthalmic agents natamycin and timolol

Strain	MIC (μg/ml) of each agent alone		MIC (μg/ml) of each agent in the combination		FICI	Avg FICI
	Natamycin	Timolol	Natamycin	Timolol
F. solani
132.02	16	>6,800	8	425	0.53	0.52
			4	3,400	0.50
06-0487	32	>6,800	16	213	0.52	0.45
			8	1,700	0.38
06-0330	32	>6,800	16	213	0.50	0.41
			8	850	0.31
06-0133	32	>6,800	16	53	0.50	0.41
			8	850	0.31
06-0111	32	>6,800	16	213	0.52	0.52
06-0110	32	>6,800	16	53	0.50	0.41
			8	850	0.31
F. oxysporum
06-0342	32	>6,800	16	213	0.52	0.41
			8	850	0.31
06-0197	16	>6,800	8	53	0.50	0.44
			4	1,700	0.38