Isolation of Prebiotics from Artocarpus integer’s Seed
Table 2
Design matrix of two-level FFD with total carbohydrate () as response.
Runs
Experimental factors
Total carbohydrate (mg/L)
1
−1 (150)
−1 (30)
−1(100)
22
2
−1 (80)
+1 (180)
−1 (100)
37
3
−1 (150)
−1 (30)
+1 (1000)
177
4
−1 (150)
+1 (180)
+1 (1000)
167
5
−1 (150)
+1 (180)
+1 (1000)
227
6
0 (825)
0 (105)
0 (550)
415
7
0 (825)
0 (105)
0 (550)
447
8
0 (825)
0 (105)
0 (550)
364
9
+1 (1500)
+1 (180)
+1 (1000)
905
10
+1 (1500)
+1 (180)
+1 (1000)
872
11
+1 (1500)
−1 (30)
−1 (100)
34
12
−1 (150)
−1 (30)
+1 (1000)
219
13
0 (825)
0 (105)
0 (550)
339
14
+1 (1500)
+1 (180)
−1 (100)
94
15
+1 (1500)
−1 (30)
−1 (100)
28
16
−1 (150)
−1 (30)
−1 (100)
36
17
+1 (1500)
+1 (180)
−1 (100)
80
18
+1 (1500)
−1 (30)
+1 (1000)
194
19
−1 (150)
+1 (180)
−1 (100)
97
20
+1 (1500)
−1 (30)
+1 (1000)
170
21
0 (825)
0 (105)
0 (550)
345
22
0 (825)
0 (105)
0 (550)
393
Factors: : microwave power (watts); : extraction time (seconds); : ratio of solvent to sample. Uncoded values are presented in brackets. Experimental results of the response under investigation.
