Table 10.
Prediction result on artificial sample and commercial samples obtained with PLS1, PCR and HLA methods for loratadine. Concentration values are expressed as mgL−1.
|
|
|
|
Predicted
|
|
|---|---|---|---|---|
| Sample No. | Actual | PLS1 | PCR | HLA |
| Art 1a | 4.00 | 4.08±0.13 (102.00) b | 4.08±0.13 (102.00) | 4.06±0.21 (101.50) |
| Art 2 | 5.00 | 5.13±0.14 (102.60) | 5.17±0.13 (103.40) | 5.10±0.22 (102.00) |
| Art 3 | 9.00 | 8.96±.012 (99.56) | 9.10±0.09 (101.11) | 8.72±0.16 (96.89) |
| Art 4 | 10.00 | 10.08±0.14 (100.80) | 10.08±0.14 (100.80) | 10.02±0.21 (100.20) |
| Art 5 | 13.00 | 12.85±0.10 (98.84) | 12.85±0.10 (98.84) | 13.05±0.22 (100.38) |
| Art 6 | 10.00 | 10.29±0.09 (102.90) | 10.28±.012 (102.80) | 9.95±0.17 (99.50) |
| Art 7 | 4.00 | 4.02±0.14 (100.50) | 4.12±0.11 (103.00) | 4.00±0.13 (100.00) |
| Art 8 Unk 1 a Unk 2 Unk 3 Unk 4 Unk 5 |
0.00 0.00 12.00 14.00 12.00 14.00 |
–0.12±0.10 (–) –0.44±0.11 (–) 12.34±0.09 (102.83) 14.53±013 (103.78) 12.50±0.08 (104.17) 14.29±0.09 (102.07) |
−0.17±0.15 (−) −0.47±0.12 (−) 12.32±0.09 (102.67) 14.48±0.14 (103.42) 12.53±0.07 (104.42) 14.28±0.10 (101.86) |
−0.05±0.13 (–) −0.38±0.20 (–) 12.21±0.24 (101.75) 13.72±0.23 (98.00) 12.57±0.23 (104.75) 14.40±0.21 (102.86) |
| 101.82 | 102.12 | 100.71 |
a
Art is artificial samples and Unk is unknown samples.
b
The reported values of standard deviations (±S.D.) are obtained from four replicates. Recovery percentages are shown in parentheses.