TABLE 2.
Organism | Strain | Resistance phenotypeb | MIC (μg/ml) of:
|
|||
---|---|---|---|---|---|---|
1a | 1b | 1c | Gentamicin | |||
E. coli | ATCC 25922 | 2 | 1 | 4 | <0.5 | |
MG1655 | 1 | <0.5 | 4 | <0.5 | ||
P. aeruginosa | ATCC 27853 | <0.5 | 1 | 1 | <0.5 | |
ATCC 39324a | 4 | 4 | 2 | <0.5 | ||
ATCC 51674a | 1 | 1 | 8 | <0.5 | ||
ATCC 25619a | <0.5 | <0.5 | 2 | <0.5 | ||
BAA-47 | <0.5 | 0.5 | 2 | <0.5 | ||
Enterobacter cloacae | ATCC 23355 | Blar | 2 | 1 | 4 | <0.5 |
Klebsiella oxytoca | ATCC 51983 | Blar | 2 | 1 | 4 | 4 |
Haemophilus influenzae | ATCC 49247 | >64 | >64 | NDc | 2 | |
Burkholderia cepacia | ATCC 25416 | >64 | >64 | >64 | 16 | |
Bacillus cereus | ATCC 14579 | 32 | 8 | 32 | 1 | |
Bacillus thuringiensis | ATCC 33679 | 64 | 32 | 64 | 2 | |
S. aureus | ATCC 25923 | 16 | 2 | 8 | <0.5 | |
BAA-38a | Metr Penr Strr Tetr | 16 | 8 | 16 | <0.5 | |
BAA-40a | Metr Sptr | 32 | 8 | 16 | >64 | |
BAA-44a | Ampr Eryr Genr Metr Oxar Penr Tetr | 32 | 8 | 16 | >64 | |
Enterococcus faecalis | ATCC 29212 | >64 | >64 | >64 | 8 | |
ATCC 51299 | Vanr | >64 | >64 | 32 | >64 |
Clinical isolate.
Amp, ampicillin; Bla, β-lactams; Ery, erythromycin; Gen, gentamicin; Met, methicillin; Oxa, oxacillin; Pen, penicillin; Spt, spectinomycin; Str, streptomycin; Tet, tetracycline; and Van, vancomycin.
ND, not determined.