Research Article

Determination of the Chemical Composition and Antimicrobial Activity of Lavatera thuringiaca L. Medicinal Herb Material Extracted under Subcritical Conditions by the Liquid Carbon Dioxide Method

Table 5

The antimicrobial activity results of the extract (CO2 extraction) obtained by the disc diffusion method.

Test sampleMinimum bactericidal concentration (1 : 1 extract dilution)

Staphylococcus aureus ATCC 6538-Р19.33 ± 1.15
Escherichia coli ATCC 873917.33 ± 3.21
Pseudomonas aeruginosa ATCC 902715.67 ± 0.57
Candida albicans ATCC 1023122.0 ± 1.73
Streptococcus pneumoniae ATCC 66020.0 ± 1.0
Klebsiella pneumoniae ATCC 70060316.0 ± 2.64
Staphylococcus haemolyticus
Staphylococcus saprophyticus15.0 ± 1.0