Substance added | Amount added | MTK | BIL | % Recovery ± SDa | |
---|---|---|---|---|---|
μg mL−1 | ng mL−1 | ng mL−1 | MTK | BIL | |
Talk | 10 | 300 | 600 | 99.90 ± 1.27 | 98.90 ± 1.68 |
Zinc oxide | 10 | 300 | 600 | 100.25 ± 1.67 | 99.49 ± 0.64 |
Mg stearate | 10 | 300 | 600 | 100.14 ± 1.37 | 100.06 ± 0.73 |
Starch | 10 | 300 | 600 | 100.06 ± 1.56 | 98.33 ± 1.03 |
Glucose | 10 | 300 | 600 | 99.95 ± 1.63 | 99.15 ± 1.30 |
Lactose | 10 | 300 | 600 | 100.54 ± 1.05 | 100.05 ± 0.50 |