Hello everyone! For antioxidant analysis, how to express the data (concentration of antioxidant) as microgram/ml?

I had taken 1ml of fruit juice in 10 ml methanol to prepare the extract for antioxidant. Then I took 0.1 ml of that extract and mixed it with 0.5ml of DPPH and 0.1ml of methanol. Then after 20...

26 December 2021 2,819 7 View