Antimicrobial Activity of Carbon Nanoparticles Isolated from Natural Sources against Pathogenic Gram-Negative and Gram-Positive Bacteria

Table 1

Antibacterial activity of carbon nanoparticles.

Sl. number	Bacterial strain tested	Diameter of zone of
		inhibition (in mm)
		Sample I	Sample II
1	Proteus refrigere	29	28
2	Pseudomonas aeruginosa	22	20
3	Staphylococcus aureus	20	19
4	Streptococcus haemolyticus	20	21