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Table 4 Induction period and peroxide value of UHT-treated tea whitener, milk and dairy drink at different storage intervals

From: Changes in fatty acids composition, antioxidant potential and induction period of UHT-treated tea whitener, milk and dairy drink

UHT-treated Dairy Product

Storage Days

Induction Period (Hrs)

PV (MeqO2/kg)

Tea Whitener

0

45

90

15.67 ± 0.32a

14.35 ± 0.21b

12.55 ± 0.13c

0.22 ± 0.02g

0.48 ± 0.04f

1.71 ± 0.08d

Milk

0

45

90

9.74 ± 0.11d

8.61 ± 0.05e

6.55 ± 0.09g

0.25 ± 0.02g

1.19 ± 0.12e

2.48 ± 0.19c

Dairy Drink

0

45

90

7.27 ± 0.13f

5.19 ± 0.16h

1.84 ± 0.03i

0.45 ± 0.02g

3.27 ± 0.16b

5.44 ± 0.13a

  1. If means are expressed by a dissimilar letter in a column, it shows non-significant effect at 95% confidence interval (p > 0.05)