Bacteriostatic Antimicrobial Combination: Antagonistic Interaction between Epsilon-Viniferin and Vancomycin against Methicillin-Resistant Staphylococcus aureus

Table 2

Determination of MIC value of vancomycin against ATCC 33591 and HUKM strains.

Concentration; (mg/mL)	Vancomycin
	ATCC 33591	HUKM strain
0.25000	−	−
0.12500	−	−
0.06250	−	−
0.03125	−	−
0.01560	−	−
0.00780	−	−
0.00390	−	−
0.00200	−	−
0.00100	+	+
0.00050	+	+

+: presence of bacterial growth.
−: absence of bacterial growth.
Positive control comprises bacterial suspension and Mueller-Hinton broth.
Negative control comprises vancomycin and Mueller-Hinton broth.