Table 3 Tested microbial for the present work and the previous studies

Gram positive bacteria

 Staphylococcus aureus

10.5±2.12mm

4 ± 0.82 mm (16)

8 ± 0 mm (17)

 Bacillus subtilis

14.5 ± 0.70 mm

25 ± 0 mm (18)

25 ± 0 mm (18)

Gram negative bacteria

 Escherichia coli

14±1.41mm

0 (16)

15 ± 0 mm (19)

 Salmonella typhimurium

Non sensitive

0

 Pseudomonas aeruginosa

16± 1.41m

0 (20)

0 mm (20)

Pathogenic fungus

 Candida albicans

7.5 ± 0.70 mm

0 (20)

0 mm (20)

Control

Non sensitive

0 (20)

0 mm (20)