Skip to main content

Table 5 Determination of total anthocyanins and polyphenols content from cold plasma pretreatment

From: Intensified extraction of anthocyanins from Berberis vulgaris L. by pulsed electric field, vacuum-cold plasma, and enzymatic pretreatments: modeling and optimization

Run

Factor values

Response values

Power (w)

Time (min)

Anthocyanins content (mg/L)

Polyphenols content (mg/L)

1

70

3

228.25

420.86

2

80

1

240.76

423.64

3

60

5

226.78

420.14

4

80

5

256.32

433.71

5

70

5

238.21

422.13

6

70

3

226.86

421.95

7

70

3

225.37

419.7

8

70

3

230.45

418.13

9

60

1

220.14

419.72

10

70

1

221.39

420.36

11

60

3

224.62

420.98

12

70

3

231.14

417.59

13

80

3

235.14

418.63