Skip to main content

Table 1 Minimum inhibitory concentration of the crude extracts and controls on test isolates

From: Combinations of Alchornea cordifolia, Cassytha filiformis and Pterocarpus santalinoides in diarrhoegenic bacterial infections

Test isolates Staphylococcus aureus Salmonella spp. Shigellae dysenteriae Escherichia coli
Herbal extracts (mg/mL)
Alchornea cordifolia 12.5 6.25 6.25 12.5
Cassytha filiformis 6.25 3.125 6.25 6.25
Pterocarpus santalinoides 12.5 12.5 6.25 12.5
Metronidazole 50 µg 5.00 6.00 4.00 5.00
Tetracycline 30 µg 9.00 9.00 9.00 8.00
DMSO (2.5% v/v) 0.00 0.00 0.00 0.00
  1. Metronidazole 50 µg and Tetracycline 30 µg were the positive controls while DMSO (2.5% v/v) was the negative control