Albumin (g/L) A520 A700 BI TCD ABTS (mMTrolox/L) TPC (mg GAE/L)
0 1.489 ± 0.012 a 0.552 ± 0.006 a 4.540 ± 0.007 a 7.613 ± 0.079 a 15.218 ± 0.267 b 1870.982 ± 22.955 a
0.1 0.947 ± 0.037 b 0.255 ± 0.003 b 4.520 ± 0.004 ab 6.837 ± 0.063 b 16.874 ± 0.188 a 1736.458 ± 7.272 b
0.25 0.731 ± 0.013 c 0.151 ± 0.005 c 4.495 ± 0.004 bc 6.514 ± 0.042 c 16.959 ± 0.054 a 1745.685 ± 79.506 b
0.5 0.656 ± 0.018 d 0.126 ± 0.030 c 4.474 ± 0.019 c 6.415 ± 0.067 cd 16.915 ± 0.277 a 1741.781 ± 113.970 b
1 0.615 ± 0.015 e 0.119 ± 0.024 c 4.485 ± 0.046 bc 6.321 ± 0.053 de 17.121 ± 0.173 a 1629.315 ± 90.109 b
2 0.539 ± 0.017 f 0.148 ± 0.034 c 4.489 ± 0.015 bc 6.216 ± 0.078 e 16.775 ± 0.281 a 1402.232 ± 17.244 c
Table 3: Characteristics of pomegranate juice clarified by albumin at 5°C for 18 h [mean and standard deviation (SD) are given] (A520: Absorbance at 520 nm; A700: Absorbance at 700 nm; BI: Browning index; TCD: Total color density; ABTS [2,2’-azino-bis(3-ethyl-benzothiazoline-6-sulfonic acid)]: ABTS radical scavenging assay; TPC: Total phenolic content. a-fMeans within same column followed by different letters are significantly different (P ≤ 0.05).)