Home › Search by Microorganism › Helicobacter pylori
Microorganism MIC50
(μg/ml)		 MIC90
(μg/ml)		 Range
(μg/ml)		 Antimicrobial Reference
Helicobacter pylori 0.5 64 0.125 － 64 Metronidazole (Flagyl) 428
Helicobacter pylori 1 64 ≤0.25 － 64 Metronidazole (Flagyl) 1010
Helicobacter pylori 2 16 0.5 － 128 Metronidazole (Flagyl) 662
Helicobacter pylori 4 8 2 － 128 Metronidazole (Flagyl) 105
Helicobacter pylori 4 16 1 － 128 Metronidazole (Flagyl) 79
Helicobacter pylori 8 64 2 － 128 Metronidazole (Flagyl) 421
Helicobacter pylori - - 1 － 4 Metronidazole (Flagyl) 662
Helicobacter pylori - - 1.56 － 25 Metronidazole (Flagyl) 662
Helicobacter pylori - - 64 － 128 Metronidazole (Flagyl) 1185
Helicobacter pylori - - 256 － ? Metronidazole (Flagyl) 784