Investigated system
CT
BoltornTMH20
H20@CT
Ag0/CT
Cu0/CT
Cu0/H20@CT
Ag0/H20@CT
Bacillus (cm)
-
-
-
1
1.6
3.5
2
Antibacterial activity
No
No
No
Strong
Strong
Strong
Strong
E. coli (cm)
-
-
-
-
0.5
1
0.9
Antibacterial activity
No
No
No
No
Weak
Strong
Weak