Table 6.

Growth inhibition activity of Dan-Cip and Dan-Tri relative to standards Cip and Tri by determination of minimum inhibitory concentrations (MIC) using the broth microdilution method in Mueller Hinton medium (Long, T. E., manuscript in preparation).

Test Organism/Compound	MIC (μM)
	Dan-Cip	Cip	Dan-Tri	Tri
S. aureus SG 511	12.5	0.4	<0.1	<0.1
S. aureus EfS4	200	>100	<0.1	<0.1
M. vaccae IMET 10670	25	1.56	6.25	3.125
E. coli DC0	100	0.4	0.02	0.1
E. coli DC2	12.5	<0.1	<0.1	<0.1
P. aeruginosa 799/WT	25	0.4	25	25
P. aeruginosa 799/61	12.5	0.02	>25	25