Table 2. Minimum Inhibitory Concentrations of Polymers P1–6^a.

polymer	M. smegmatis (Mycobacteria) (μg·mL–1)	P. putida (Gram-negative) (μg·mL–1)	E. coli (Gram-negative) (μg·mL–1)
P1	31.25	156.25	62.5
P2	31.25	>5000	250
P3	31.25	>5000	250
P4	500	625	1000
P5	>5000	>5000	>5000
P6	3125	>5000	>5000
tetracycline	×	156.25	×
rifampicin	6.25	×	×
ampicillin	×	×	3.125

^aAll values from three repeats; × indicates the antibiotic was not used against that strain. Antibiotics chosen based on their front-line use against associated infections.