Table 1.
Samples | Spike level (µg/kg) | 2 | 6 | 10 | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
B1 | B2 | G1 | G2 | B1 | B2 | G1 | G2 | B1 | B2 | G1 | G2 | ||
Fennel | Mean% | 91.7 | 84.3 | 77.5 | 80.7 | 88.9 | 70.5 | 91.9 | 92.9 | 96.2 | 95.7 | 96.3 | 95.8 |
RSD% | 2.58 | 2.08 | 1.71 | 2.93 | 1.70 | 2.02 | 1.17 | 1.83 | 1.24 | 2.13 | 2.36 | 1.07 | |
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Cinnamon | Mean% | 87.3 | 82.0 | 93.3 | 91.2 | 90.3 | 96.1 | 97.3 | 90.7 | 95.5 | 96.6 | 97.9 | 97.0 |
RSD% | 1.44 | 2.79 | 2.53 | 1.68 | 0.74 | 2.18 | 2.62 | 2.12 | 1.05 | 0.47 | 1.02 | 1.77 | |
| |||||||||||||
White pepper | Mean% | 92.3 | 82.5 | 79.5 | 90.9 | 94.5 | 95.5 | 90.8 | 89.5 | 97.6 | 97.9 | 94.2 | 91.5 |
RSD% | 2.78 | 1.82 | 1.89 | 2.84 | 2.31 | 1.26 | 2.02 | 2.82 | 1.23 | 1.02 | 1.68 | 2.56 | |
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Black pepper | Mean% | 88.3 | 85.3 | 90.0 | 92.2 | 97.1 | 97.8 | 92.1 | 97.0 | 98.3 | 98.0 | 94.6 | 97.1 |
RSD% | 2.29 | 2.89 | 2.55 | 2.73 | 1.17 | 1.45 | 1.98 | 2.73 | 1.70 | 1.12 | 1.31 | 1.29 | |
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Turmeric | Mean% | 89.3 | 89.8 | 81.3 | 77.8 | 95.4 | 96.5 | 94.4 | 92.6 | 97.0 | 98.3 | 95.7 | 95.4 |
RSD% | 1.97 | 2.63 | 2.91 | 2.26 | 1.31 | 0.69 | 1.43 | 1.80 | 1.20 | 1.09 | 1.15 | 1.13 | |
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White cumin seeds | Mean% | 96.5 | 80.3 | 88.8 | 80.7 | 94.2 | 92.8 | 90.9 | 93.9 | 97.4 | 94.5 | 94.7 | 97.8 |
RSD% | 5.65 | 2.81 | 2.13 | 2.18 | 1.57 | 1.94 | 2.39 | 2.67 | 1.19 | 1.06 | 1.76 | 1.42 | |
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Black cumin seeds | Mean% | 93.5 | 87.0 | 84.7 | 95.8 | 88.9 | 95.1 | 89.2 | 94.0 | 97.4 | 95.7 | 92.9 | 95.8 |
RSD% | 2.67 | 2.51 | 1.80 | 1.83 | 2.26 | 2.55 | 1.41 | 1.95 | 1.08 | 1.39 | 1.32 | 1.37 | |
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Caraway seeds | Mean% | 91.5 | 89.3 | 82.0 | 92.3 | 95.6 | 97.6 | 96.1 | 94.2 | 96.7 | 97.8 | 96.4 | 96.1 |
RSD% | 2.89 | 1.97 | 2.79 | 2.44 | 1.58 | 1.42 | 2.09 | 1.68 | 1.79 | 2.13 | 1.16 | 2.15 | |
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Coriander | Mean% | 94.3 | 89.8 | 81.3 | 87.8 | 95.4 | 90.9 | 89.4 | 90.9 | 97.0 | 93.6 | 94.7 | 95.4 |
RSD% | 1.86 | 2.63 | 2.91 | 2.00 | 1.31 | 1.73 | 1.51 | 1.74 | 1.20 | 1.82 | 0.75 | 1.13 | |
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Carom seeds | Mean% | 92.2 | 85.3 | 90.0 | 92.2 | 97.1 | 97.8 | 92.1 | 97.0 | 98.3 | 98.0 | 94.6 | 97.1 |
RSD% | 2.73 | 2.89 | 2.55 | 2.73 | 1.17 | 1.45 | 1.98 | 2.53 | 1.70 | 1.12 | 1.31 | 1.29 |