High performance liquid chromatography data analysis
The mobile phase comprised acetonitrile/water – 2% acetic acid (70:30 v/v). This is the result of several trials that were
performed to find the conditions that provided the extraction.The curcumin standard revealed a clear peak at 3.2 min, and
the area under peak was considered as 100% curcumin,equivalent to 100 μg/mL.