SERIAL NUMBER

SAMPLE

MICROORGANISM

Concentration of the sample

Zone of inhibition (mm)

10 µl

20 µl

30 µl

1

4a

Escherichia coli

Ѵ3.0

Ѵ3.1

Ѵ3.4

Pseudomonas aeruginosa

Ѵ3.0

Ѵ3.1

Ѵ3.2

Staphylococcus aureus

Ѵ3.1

Ѵ3.2

Ѵ3.4

Bacillus subtilis

Ѵ3.1

Ѵ3.4

Ѵ3.6

10 µl

20 µl

30 µl

2

4b

Escherichia coli

Ѵ2.7

Ѵ3.0

Ѵ3.2

Pseudomonas aeruginosa

Ѵ3.1

Ѵ3.2

Ѵ3.4

Staphylococcus aureus

Ѵ1.9

Ѵ2.5

Ѵ3.0

Bacillus subtilis

Ѵ3.0

Ѵ3.2

Ѵ3.7

10 µl

20 µl

30 µl

3

4c

Escherichia coli

Ѵ1.7

Ѵ2.0

Ѵ2.5

Pseudomonas aeruginosa

Ѵ2.0

Ѵ2.5

Ѵ2.7

Staphylococcus aureus

Ѵ2.2

Ѵ2.4

Ѵ2.7

Bacillus subtilis

Ѵ2.4

Ѵ2.5

Ѵ2.7

10 µl

20 µl

30 µl

4

4d

Escherichia coli

Ѵ1.1

Ѵ1.2

Ѵ1.4

Pseudomonas aeruginosa

Ѵ

Ѵ1.7

Ѵ1.9

Staphylococcus aureus

Ѵ2.4

Ѵ2.7

Ѵ3.2

Bacillus subtilis

-

-

-

10 µl

20 µl

30 µl

5

4e

Escherichia coli

Ѵ3.7

Ѵ4.0

Ѵ4.7

Pseudomonas aeruginosa

Ѵ3.0

Ѵ3.5

Ѵ4.0

Staphylococcus aureus

Ѵ2.3

Ѵ2.5

Ѵ2.7

Bacillus subtilis

Ѵ3.2

Ѵ3.5

Ѵ3.7

10 µl

20 µl

30 µl

6

4f

Escherichia coli

Ѵ2.5

Ѵ3.0

Ѵ3.5

Pseudomonas aeruginosa

Ѵ2.0

Ѵ2.5

Ѵ3.0

Staphylococcus aureus

Ѵ3.0

Ѵ3.5

Ѵ4.0

Bacillus subtilis

Ѵ2.5

Ѵ3.0

Ѵ3.7

10 µl

20 µl

30 µl

7

4g

Escherichia coli

Ѵ3.1

Ѵ3.2

Ѵ3.4

Pseudomonas aeruginosa

Ѵ2.3

Ѵ2.5

Ѵ2.7

Staphylococcus aureus

Ѵ2.0

Ѵ2.5

Ѵ3.0

Bacillus subtilis

-

-

-

10 µl

20 µl

30 µl

8

4h

Escherichia coli

Ѵ3.0

Ѵ3.2

Ѵ3.5

Pseudomonas aeruginosa

Ѵ2.2

Ѵ2.7

Ѵ3.5

Staphylococcus aureus

Ѵ2.5

Ѵ3.0

Ѵ3.5

Bacillus subtilis

Ѵ2.5

Ѵ3.6

Ѵ4.0

10 µl

20 µl

30 µl

9

Standard Streptomycin

Escherichia coli

Ѵ3.0

Ѵ3.1

Ѵ3.4

Pseudomonas aeruginosa

Ѵ3.0

Ѵ3.1

Ѵ3.2

Staphylococcus aureus

Ѵ3.1

Ѵ3.2

Ѵ3.4

Bacillus subtilis

Ѵ3.1

Ѵ3.4

Ѵ3.6