Characteristics | CJ | CFB |
---|---|---|
Glucose (g/L) | 22.2 ± 0.4 | 26.5 ± 0.25 |
Fructose (g/L) | 3.3 ± 0.1 | 73.6 ± 0.35 |
Sucrose (g/L) |  ≤ 2 | 6.2 ± 0.3 |
Vitamin C (mg/100 g) | 2.4 ± 0.7 | 1.3 ± 0.35 |
Total polyphenols (g/L) | 2.17 ± 0.06 | 3.22 ± 0.03 |
Anthocyanins (mg/100Â mL) | 5.4 | 0.7 |
Ash (g/L) | 1.4 | 1.9 |
Total antioxidant activity (µM Trolox/mL)* | 11.50 ± 0.43 | 6.84 ± 0.22 |
Antioxidant capacity (µM Trolox/mL)# | 10.57 ± 0.24 | 2.64 ± 0.04 |
pH | 2.5 | 3.5 |
Acidity (g/L) | 17.68 ± 0.03 | 8.62 ± 0.04 |
Volatile acidity (g/L) | 0.23 ± 0.02 | 0.10 ± 0.02 |