ATCC strains

BF fraction

MIC (μg/mL)

MBC (μg/mL)

MBC/MIC

Escherichia coli (ATCC 25922)

62.5

125

2

Pseudomonas aeruginosa (ATCC 27853)

62.5

125

2

Salmonella typhimurium (ATCC 14028)

125

250

2

Staphylococcus aureus (ATCC 25923)

31.25

62.5

2

Clinical strains

BF fraction

MIC (μg/mL)

MBC (μg/mL)

MBC/MIC

Staphylococcus aureus

62.5

125

2

KPC

125

125

1

MRSA

125

125

1

VRE

62.5

62.5

1