Table 1.
Equations of the calibration curves used in the quantification of carotenoids.
| Carotenoids | Equation | |
|---|---|---|
| Calibration Curve (Diluted) | Calibration Curve (Concentrated) | |
| Lutein | y = 8.61 × 103x + 3.08 × 103 | y = 1.43 × 104x − 4.22 × 105 |
| Zeaxanthin | y = 1.25 × 104x − 9.04 × 102 | y = 1.68 × 104x − 1.36 × 106 |
| β-cryptoxanthin | y = 1.11 × 104x − 2.79 × 103 | y = 1.28 × 104x + 4.57 × 105 |
| α-carotene | y = 1.38 × 104x − 3.76 × 103 | y = 1.21 × 104x + 2.54 × 105 |
| β-carotene | y = 7.67 × 103x + 3.19 × 104 | y = 1.24 × 104x + 9.26 × 105 |
| Lycopene | y = 6.14 × 103x + 1.70 × 104 | y = 6.92 × 103x + 1.03 × 105 |