Plate Number

Strains Isolated

Ampicillin

Ciprofloxacin

1

Shigella

++

2

Shigella

+++

+++

3

Pseudomona

+

++

4

Pseudomona

+

+++

5

Salmonella

6

Klebsiella

+++

7

Klebsiella

+

+++

8

Klebsiella

++

9

Escherichia coli

+

10

Escherichia coli

+

11

Escherichia coli

++

12

Escherichia coli

++