Table 2.
Declared value (mg/5 mL) |
Prepared syrup solution as per to label (μM) | Expected current (μA) | Experimental current (μA) | Detected SBS (mg/5 mL ± Er) | % of the labeled value |
---|---|---|---|---|---|
2 | 2 | 2.46 | 2.44 | 1.98 ± 0.01 | 99.0 |
4 | 4.56 | 4.55 | 1.99 ± 0.05 | 99.5 |
Er relative error.