|
Metal ions
|
Emulsification index (%)
|
Relative activity (%)
|
|---|
|
Control
|
100
|
100
|
|
BaCl2
|
95.99
|
78.8
|
|
CaCl2
|
96.27
|
97.41
|
|
CoCl2
|
95.79
|
114.58
|
|
HgCl2
|
95.49
|
81.52
|
|
MgCl2
|
94.01
|
48.68
|
|
NaCl
|
94.38
|
87.70
|
|
ZnCl2
|
95.67
|
80.70
|
- The experimental were tested with final concentration of 1 mM on lipase and biosurfactant stability of O. intermedium strain MZV101 in optimal pH 10, and temperature of 60 °C incubated respectively for 4 h and 24 h. In this study, results are expressed as mean ± S.D. and all tests were examined at least in triplicate independent experiments
