From: The activity of commercial antimicrobials, and essential oils and ethanolic extracts of Olea europaea on Streptococcus agalactiae isolated from pregnant women
Tube number
1
2
3
4
Concentration of essential oil (mg/ml)
33.3
3.7
0.4
0.05
Concentration of leaf extract (mg/ml)
0.1
0.02
0.004
0.0008