Home › Search by Antimicrobial › Piperacillin-Tazobactam (Zosyn)
Microorganism MIC50sort
(μg/ml)		 MIC90sort
(μg/ml)		 Rangesort
(μg/ml)		 Reference
Bacteroides caccae 8 32 <=0.03 － >32 1475
Bacteroides distasonis 4 8 1 － 128 1469
Bacteroides distasonis 4 8 4 － 8 1474
Bacteroides distasonis 16 16 <=0.06 － 32 1468
Bacteroides fragilis 0.1 4 <=0.06 － 81 1468
Bacteroides fragilis 0.5 1 <=0.125 － 8 1474
Bacteroides fragilis 0.5 8 <0.03 － 16 1475
Bacteroides fragilis 1 4 <=0.125 － >128 1469
Bacteroides fragilis - - 0.125 － 0.25 1474
Bacteroides fragilis (group) 0.2 16 <=0.06 － 64 1468
Bacteroides fragilis (group) 1 1 <=0.125 － 1 1453
Bacteroides fragilis (group) 2 16 0.06 － >=256 1480
Bacteroides fragilis (group) 4 32 <=0.125 － >128 1469
Bacteroides fragilis (group) 8 32 <=0.03 － >128 1475
Bacteroides ovatus 4 8 4 － 16 1474
Bacteroides ovatus 8 16 4 － 32 1469
Bacteroides thetaiotaomicron 8 32 <=0.06 － 32 1468
Bacteroides thetaiotaomicron 16 16 2 － 32 1474
Bacteroides thetaiotaomicron 16 32 1 － 64 1475
Bacteroides thetaiotaomicron 16 32 2 － 32 1469
Bacteroides thetaiotaomicron - - 8 － 16 1474
Bacteroides uniformis 0.2 16 <=0.06 － 32 1468
Bacteroides uniformis 8 32 0.5 － >128 1475
Bacteroides vulgatus 0.5 32 <=0.06 － 32 1468
Bacteroides vulgatus 8 16 0.5 － 64 1474
Bacteroides vulgatus 8 32 <=0.03 － >128 1475
Bacteroides vulgatus 8 32 4 － 64 1469
Bacteroides xylanisolvens - - 2 － ? 1454