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Table 4 The effect of changes in the pH medium and the inoculum size on EF60 activity

From: The anti-Staphylococcus aureus activity of the phenanthrene fraction from fibrous roots of Bletilla striata

Influence factor MIC (μg/mL)
S. aureus ATCC 29213 S. aureus ATCC 43300
pH of medium 5 16 8
7 16 8
9 32 16
Inoculum size (CFU/mL) 103 16 8
105 16 8
107 32 16
  1. MIC minimum inhibitory concentration