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International Journal of Phytomedicine and Phytotherapy

Table 4 Antibacterial growth inhibition data

From: Correlative study of heavy metal content with biological importance of Solanum virginianum leaf extract

Plant Extract The diameter of the zone of Inhibition in mm
E. coli S. aureus S. typhi P. aeruginosa
Concn (μg/μL) 100 50 100 50 100 50 100 50
Methanol 7.66 ± 0.57 6.16 ± 0.23 9.83 ± 0.76* 8.33 ± 0.57** 8.33 ± 0.57 7.5 ± 0.5 11.83 ± 0.76** 9.3 ± 0.57*
Aqueous 8 ± 0 6.66 ± 0.57 9.66 ± 0.577** 8.5 ± 0.86 10.16 ± 0.76 8.16 ± 0.288 12.66 ± 0.577* 9.66 ± 0.577**
Amikacin 24 23 23 24
  1. Numbers connote mean ± SD (n = 3) *p < 0.01, **p < 0.05