Antibiotic conc/ml

Planktonic strains (total = 122)

Biofilm strains (total = 122)

AMC

CXT

GN

IMP

VA

CIP

AMC

CXT

GN

IMP

VA

CIP

1024 µg

7

5

25

2

16

4

512 µg

2

3

28

15

43

6

25

16

256 µg

6

4

33

21

40

15

32

26

128 µg

1

2

15

7

4

32

32

13

24

26

30

64 µg

4

24

24

2

24

29

18

30

1

32

16

22

32 µg

15

23

31

5

34

18

4

15

25

7

14

16 µg

27

17

25

16

20

15

4

12

10

8 µg

29

29

12

32

13

13

6

4 µg

24

16

6

28

10

16

2 µg

12

9

1

30

5

20

1 µg

10

1

7

2

7

0.5 µg

1

2