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Table 6 Color parameters of barberry drink

From: Physico-chemical and antioxidant properties of barberry juice powder and its effervescent tablets

Sample L* a* b*
BP50% 47.35 ± 4.36a 5.41 ± 0.56b 2.91 ± 0.09b
BP60% 48.66 ± 1.37a 7.67 ± 0.69b 4.71 ± 0.32a
BP70% 49.94 ± 2.44a 11.70 ± 1.48a 5.66 ± 0.92a
  1. Different letters of each column show a significant difference at the level of p ≤  0.05