Table 1. Physicochemical properties of vinegar samples used in this study

Sample pH Total acidity (%) Total polyphenol contents (mg GAE/mL)
Maclura tricuspidata fruits vinegar 3.4±0.0 7.4±0.0 3.334±19.31),2)
GAE standards for gallic acid equivalent.
Results are mean±SD of triplicate data.