Table 2. Absorbance at 760 nm of reaction mixture from standard pyrogallol at different concentrations
Concentration (μg/ml)
0 (blank)
10
20
30
40
50
OD7
60 nm
0,068
0,202
0,328
0,407
0,545
0,656
ΔOD760 nm
0,134
0,260
0,339
0,477
0,588