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Table 2 MBEC values of tobramycin for P. aeruginosa in a few studies

From: Influence of biofilm growth age, media, antibiotic concentration and exposure time on Staphylococcus aureus and Pseudomonas aeruginosa biofilm removal in vitro

Strains MIC (mg L−1) Challenge media Biofilm inoculation (hours) Treatment duration (hours) Biofilm model MBEC (mg L−1
ATCC 27853 0.25–16 CaMHB 24 1, 2, 4 96-well microtiter plate 160–2560 [20]
ATCC 27853 0.25 TSB 24 24, 72, 120 96-well microtiter plate 2000, ≤250, ≤250 [9]
Strain K (PAK) Not tested LB 72 18 96-well microtiter plate 200–1600 [21]
PAO1 < 2 CaMHB 6 16–20 CBD 64 [22]
ATCC 27853 0.5 CaMHB 24 overnight CBD 2 [12]