From: RSM based optimization of nutritional conditions for cellulase mediated Saccharification by Bacillus cereus
Parameter
Label
Codes
+1
-1
Substrate Conc. (%)
X 1
0.5
5
FeSO4.7H2O (%)
X 2
0.07
0.13
KH2PO4 (%)
X 3
0.2
0.6
Yeast extract (%)
X 4
0.15
MgSO4 (%)
X 5
0.06
0.12
CaCl2 (%)
X 6
0.025
0.125
Peptone (%)
X 7
0.03
0.05
CoCl2 (%)
X8
0.1