From:  A gas chromatographic and spectrophotometric-based assessment of an oral preparation from a traditional exhilarating formulation; linking Persian medicine to the modern phytopharmaceuticals

 Total phenolic content in the extract is based on gallic acid

Stock Conc. (mg/mL)Total phenol in stock (mg/mL)Total phenol in extract (mg/g)AV ± SD (mg/g)
Repetition 1Repetition 2Repetition 3
1,000162.52163.59163.59162.52163.59163.59163.23 ± 0.61

AV ± SD: average ± standard deviation; Conc.: concentration