From: Synergistic mechanism of Ag+–Zn2+ in anti-bacterial activity against Enterococcus faecalis and its application against dentin infection
Groups
AgNO3 + Zn(NO3)2·6H2O (× 10−2 mg/mL)
MIC
MBC96
Ag+
6.4 + 0
12.8 + 0
Zn2+
–
Ag+–Zn2+
1:1
6.4 + 11.2
12.8 + 22.4
1:3
6.4 + 33.6
12.8 + 67.2
1:6
6.4 + 67.2
12.8 + 134.4
1:9
6.4 + 100.8
12.8 + 201.6
1:12
6.4 + 134.4