NO.

A time

(min)

B power

(w)

C Solvent?solid ratio

(mg/ml)

Carotenoids Yield

(mg/L)

1

2

195

0.5

9.22

2

4

130

1.5

11.50

3

2

260

1

9.81

4

4

130

0.5

9.13

5

4

195

1

16.68

6

4

195

1

15.19

7

6

195

0.5

12.49

8

4

195

1

15.95

9

6

195

1.5

10.75

10

2

195

1.5

9.38

11

6

260

1

10.64

12

4

260

0.5

12.74

13

4

260

1.5

11.94

14

6

130

1

14.95

15

2

130

1

11.37

16

4

195

1

16.97

17

4

195

1

15.05