Sample

Furfural

(mg 100 mL⁻¹ aa)

Ethanol

(% v/v)

Metanol

(mg 100 mL⁻¹ aa)

Higher alcohols

(mg 100 mL⁻¹ aa)

1

6.903 h*

30.490 c

1.909 d

212.799 g

2

3.531 i

47.380 b

2.893 d

245.080 e

3

6.635 h*

41.585 b

1.449 d

265.538 d

4

10.246 g*

40.080 b

1.571 d

225.425 f

5

26.183 b*

20.815 d

129.012 c*

166.481 i

6

27.024 a*

20.960 d

131.224 c*

169.255 i

7

2.854 j

56.105 a*

0.799 d

206.734 h

8

14.336 f*

55.885 a*

0.784 d

207.989 h

9

19.161 d*

35.265 b

1.071 d

307.013 b

10

16.035 e*

37.060 b

0.665 d

278.397 c

11

25.754 b*

21.305 d

173.296 b*

344.597 a

12

6.366 h*

58.145 a*

0.920 d

202.806 h

13

23.420 c*

21.585 d

191.855 a*

340.600 a

14

0.287 k

38.310 b

0.000 d

154.850 j

15

0.633 k

40.080 b

0.000 d

171.575 i

16

0.640 k

44.095 b

0.000 d

155.059 j

17

0.696 k

40.155 b

0.000 d

167.352 i