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methodology used by Wang et al. (2010) was different from the experiment conducted in this project as well as the procedures derived from the literature of Benchennouf et al. (2017), Skenderidis et al. (2017), and Islam et al. (2017). The researchers used flavonoid and phenolic acids together with HPLC-grade solvents like methylene chloride, acetone, and acetonitrile as well as chemicals like NitroBlue Tetrazolium, disodium hydrogen phosphate, and EDTA (Wang et al. 2010). Accordingly, the experiment by Wang et al. (2010) used different instrumentation as compared to the other studies discussed here. The main instruments used were; column temperature controller, degasser, evaporative light detector, and quaternary pump. The experiment focused on the determination of phenolic contents expressed as the equivalents of gallic acid. Wang et al. (2010) used six different concentrations of gallic made with staring with 50 µg/ml and then increasing at the values to 100 µg/ml, followed by 200 µg/ml. The subsequent experiments used volumes of 250 µg/ml, then 300 µg/ml, and lastly 350 µg/ml. These contents of gallic acid were used to prepare standard solutions from where 50µ/ml was measured to be used in the experiment. The experiment used 10000µl of sodium carbonate (15%) before leaving the solution at standard conditions for 60 minutes. From here, observations were made and a curve plotted for phenolic compound extracted from the samples. On the same note, the experiment conducted in this project was accomplished by using six different samples with varying concentrations starting with diluting 10ml of the Folin-Ciocalteu reagent up to 100ml with distilled water. This was followed by gallic acid standard solution of 960µg/ml and filled with distilled water till the 250ml mark. The researcher also diluted 5ml of 480µg/ml and added to 10ml followed by the dilution of 5ml of 240µg/ml to 10ml. Other two solutions involved were 5ml of 120µg/ml diluted to 10ml and lastly 5ml of 60µg/ml filled with distilled water to 10ml. Despite the similarity in the procedures of using six sets of concentrations, it is apparent that the solutions in this project and the experiment of Wang et al. (2010) were of different volumes and concentrations.