|
Chemicals
|
Relative activity (%)a
|
Chemicals
|
Relative activity (%)
|
|---|
|
5 mM
|
10 mM
|
5 mM
|
10 mM
|
|---|
|
Control
|
100
|
100
|
Cu2+
|
104.9 ± 0.6
|
101.7 ± 0.8
|
|
Ni2+
|
119.5 ± 2.3
|
125.4 ± 1.7
|
Zn2+
|
103.5 ± 1.2
|
123.2 ± 1.6
|
|
Mg2+
|
113.0 ± 2.3
|
120.6 ± 1.6
|
Cr3+
|
100.0 ± 0.6
|
61.6 ± 0.8
|
|
Mn2+
|
113.0 ± 1.3
|
123.3 ± 1.1
|
Ag+
|
94.9 ± 1.2
|
51.4 ± 1.3
|
|
K+
|
110.3 ± 2.2
|
127.6 ± 1.3
|
Al3+
|
93.0 ± 0.6
|
73.0 ± 1.1
|
|
Na+
|
108.1 ± 2.3
|
125.4 ± 1.7
|
Fe2+
|
11.6 ± 0.3
|
8.4 ± 0.3
|
|
Ca2+
|
106.5 ± 0.6
|
120.0 ± 0.8
|
EDTA
|
85.3 ± 0.7
|
63.8 ± 2.4
|
|
Co2+
|
106.5 ± 2.3
|
122.2 ± 0.6
|
SDS
|
0
|
0
|
- aValues represent mean ± SD (n = 3) relative to the untreated control samples
