| Microorganism |  |  |  | 
  
    | Antimicrobial |  |  | Reference | 
            
			        
			            | Escherichia coli (K-12) | >- | >200 | ? - ? | Idebenone  | 823 | 
                
			        
			            | Escherichia coli (K-12) | - | - | 0.012 - ? | Ciprofloxacin (Cipro, Ciproxin, Ciprobay)  | 963 | 
                
			        
			            | Escherichia coli (K-12) | - | - | 0.012 - ? | Tosufloxacin  | 963 | 
                
			        
			            | Escherichia coli (K-12) | - | - | ≤0.03 - ? | Ciprofloxacin (Cipro, Ciproxin, Ciprobay)  | 955 | 
                
			        
			            | Escherichia coli (K-12) | - | - | 0.05 - ? | Norfloxacin (Noroxin)  | 963 | 
                
			        
			            | Escherichia coli (K-12) | - | - | 0.05 - ? | Ofloxacin (Floxin)  | 963 | 
                
			        
			            | Escherichia coli (K-12) | - | - | 0.2 - ? | Arbekacin  | 730 | 
                
			        
			            | Escherichia coli (K-12) | - | - | 0.25 - ? | Polymyxin B (Aerospin)  | 955 | 
                
			        
			            | Escherichia coli (K-12) | - | - | 0.78 - ? | 2"-amino-2"-deoxyarbekacin  | 730 | 
                
			        
			            | Escherichia coli (K-12) | - | - | 2 - ? | Piperacillin (Pipracil)  | 955 | 
                
			        
			            | Escherichia coli (K-12) | - | - | 3.13 - ? | Amoxicillin (Novamox, Amoxil)  | 421 | 
                
			        
			            | Escherichia coli (K-12) | - | - | 4 - ? | Ampicillin (Omnipen)  | 955 | 
                
			        
			            | Escherichia coli (K-12) | - | - | 4 - ? | Cephaloridine (Cefaloridine)  | 955 | 
                
			        
			            | Escherichia coli (K-12) | - | - | 4 - ? | Kanamycin (Kantrex)  | 955 | 
                
			        
			            | Escherichia coli (K-12) | - | - | 6.25 - ? | Clarithromycin (Biaxin)  | 421 | 
                
			        
			            | Escherichia coli (K-12) | - | - | 8 - ? | Tetracycline (Sumycin, Achromycin V, Steclin)  | 955 | 
                
			        
			            | Escherichia coli (K-12) | - | - | 8 - ? | Ticarcillin (Ticar)  | 955 | 
                
			        
			            | Escherichia coli (K-12) | - | - | 16 - ? | Azlocillin  | 955 | 
                
			        
			            | Escherichia coli (K-12) | - | - | 16 - ? | Carbenicillin (Pyopen, Geogen, Geocillin)  | 955 | 
                
			        
			            | Escherichia coli (K-12) | - | - | 16 - ? | Spectinomycin (Trobicin)  | 955 | 
                
			        
			            | Escherichia coli (K-12) | - | - | 16 - ? | Spermine  | 955 | 
                
			        
			            | Escherichia coli (K-12) | - | - | 25 - ? | Carbenicillin (Pyopen, Geogen, Geocillin)  | 616 | 
                
			        
			            | Escherichia coli (K-12) | - | - | >25 - ? | TG44  | 421 | 
                
			        
			            | Escherichia coli (K-12) | - | - | 32 - ? | Chloramphenicol (Chloromycetin)  | 955 | 
                
			        
			            | Escherichia coli (K-12) | - | - | 50 - ? | SCE-129  | 616 | 
                
			        
			            | Escherichia coli (K-12) | - | - | 64 - ? | Erythromycin (E-mycin, Ery-tab, Benzamycin)  | 955 | 
                
			        
			            | Escherichia coli (K-12) | - | - | 64 - ? | Penicillin (Benzylpenicillin, Penicillin G, Bicillin C-R/L-A, Pfizerpen, Wycellin)  | 955 | 
                
			        
			            | Escherichia coli (K-12) | - | - | >100 - ? | 1,4-dihydroxy-2-naphthoic acid  | 824 |