Tested bacteria

Minimal inhibitory concentration (MIC) µg/ml

PE + Amx

PE + Chl

PE + Cip

PE + Ery

PE + Tet

E. coli

1.7 ± 0.6

0.9 ± 0.1

0.03 ± 0.0

1.4 ± 0.2

1.4 ± 0.2

K. pneumoniae

0.5 ± 0.4

0.4 ± 0.4

0. 05 ± 0.0

3.0 ± 0.5

1.7 ± 0.2

P. mirabilis

1.7 ± 0.9

0.4 ± 0.03

0.02 ± 0.0

1.0 ± 0.4

1.5 ± 0.2

P. aeuroginosa

3.5 ± 0.1

1.7 ± 0.4

0.02 ± 0.0

1.0 ± 0.1

3.5 ± 0.5

E. faecalis

2.3 ± 0.2

0.9 ± 0.2

0.02 ± 0.0

0.5 ± 0.0

3.5 ± 0.4

S. aureus

2.1 ± 0.3

0.9 ± 0.04

0.02 ± 0.0

0.9 ± 0.2

7.0 ± 0.3