Fig. 2
Total polyphenols and flavonoids contents in Ceratonia siliqua pod methanolic extract. The total polyphenols is determined as mg/g gallic acid equivalent of phenols/g dried pod whereas, the total flavonoid content is determined as mg/g quercetin equivalents of flavonoids/g dried pod. Data are represented as mean ± standard deviations of three independent experiments each performed in duplicate