Table 1 pH, total acidity of lemongrass vinegar
| Sample1) | Before fermentation | After fermentation |
| pH | LV | 3.62±0.002) | 3.13±0.05 |
| V | 3.68±0.01 | 3.04±0.02 |
| Total acidity (%) | LV | 1.43±0.01 | 7.21±0.04 |
| V | 1.31±0.07 | 7.42±0.11 |
LV, lemongrass vinegar maded from brown rice wine containing lemongrass; V, general vinegar maded from brown rice wine.
Values are expressed as mean±SD of triplicate measurements.