Parameter | Amount taken (ng/mL) | First approach at 389 nm | Second approach | Comparison method [3] | |||||
---|---|---|---|---|---|---|---|---|---|
Amount found (ng/mL) | % found | Amount found (ng/mL) | % found | Amount found (µg/mL) | % found | ||||
SDSF at 346 nm | FDSF at 312.45 nm | SDSF at 346 nm | FDSF at 312.45 nm | ||||||
ADP | 2.0 | 2.00 | 100.00 | 1.991 | 1.992 | 99.54 | 99.62 | 20.0 | 99.22 |
4.0 | 4.008 | 100.20 | 4.001 | 3.977 | 100.02 | 99.43 | 30.0 | 99.88 | |
6.0 | 5.988 | 99.80 | 5.976 | 5.962 | 99.59 | 99.36 | 40.0 | 101.15 | |
8.0 | 8.053 | 100.66 | 8.134 | 8.000 | 101.68 | 100.00 | |||
10.0 | 9.948 | 99.48 | 9.915 | 10.146 | 99.15 | 101.46 | |||
12.0 | 11.956 | 99.63 | 11.918 | 12.023 | 99.31 | 100.19 | |||
14.0 | 14.049 | 100.35 | 14.066 | 13.900 | 100.47 | 99.29 | |||
Mean | 100.02 | 99.97 | 99.91 | 100.08 | |||||
SD | 0.42 | 0.88 | 0.76 | 0.98 | |||||
t | 1.06 (2.31)* | 0.73 (2.31) | 0.93 (2.31) | ||||||
F | 2.88 (5.14)* | 1.53 (19.33) | 1.16 (19.33) |