Table 1 Zone diameter obtained for 16 µg/mL KQE, KQE-AgNPs, AgNPs-Chem and Streptomycine.

From: Bioactive silver nanoparticles derived from Carica papaya floral extract and its dual-functioning biomedical application

Tested organisms

Diameter of zone of inhibition (mm) measured for

Streptomycin (16 µg/mL) (mm)

KQE

KQ-AgNPs

AgNPs-Chem

(16 µg/mL)

S. aureus

5.04 ± 1.0

9.26 ± 1.0

9.84 ± 1.0

8.33 ± 1.0

B. subtillus

4.03 ± 1.0

9.04 ± 1.0

6.46 ± 1.0

4.66 ± 1.0

P. aeuruginosa

4.82 ± 1.0

11.76 ± 1.0

5.34 ± 1.0

8.34 ± 1.0

E. coli

5.10 ± 1.0

12.45 ± 1.0

6.02 ± 1.0

7.02 ± 1.0