| Microorganism |  |  |  | 
  
    | Antimicrobial |  |  | Reference | 
            
			        
			            | Escherichia coli | - | - | 0.5 - 64 | Ampicillin (Omnipen)  | 873 | 
                
			        
			            | Escherichia coli | - | - | 0.5 - >64 | Neomycin (Mycifradin, Neo-Fradin)  | 1 | 
                
			        
			            | Escherichia coli | - | - | 0.5 - >128 | Cefatrizine  | 1447 | 
                
			        
			            | Escherichia coli | - | - | <0.5 - >128 | Dihydrostreptomycin (Dihydro-Streptomycin)  | 917 | 
                
			        
			            | Escherichia coli | - | - | <0.5 - >128 | Trimethoprim/sulfadiazine  | 917 | 
                
			        
			            | Escherichia coli | - | - | 0.5 - ? | Amoxicillin (Novamox, Amoxil)  | 785 | 
                
			        
			            | Escherichia coli | - | - | 0.5 - ? | Carvacrol  | 904 | 
                
			        
			            | Escherichia coli | - | - | 0.5 - ? | Chrysocoma ciliata L. (Acetone extract)  | 1312 | 
                
			        
			            | Escherichia coli | - | - | 0.5 - ? | Ciprofloxacin (Cipro, Ciproxin, Ciprobay)  | 1287 | 
                
			        
			            | Escherichia coli | - | - | 0.5 - ? | Citral (Essential oil)  | 839 | 
                
			        
			            | Escherichia coli | - | - | 0.5 - ? | Commiphora wightii (Gum extract)  | 1199 | 
                
			        
			            | Escherichia coli | - | - | 0.5 - ? | Enoxacin (Penetrex)  | 38 | 
                
			        
			            | Escherichia coli | - | - | 0.5 - ? | Erythromycin (E-mycin, Ery-tab, Benzamycin)  | 785 | 
                
			        
			            | Escherichia coli | - | - | 0.5 - ? | Geraniol (Essential oil)  | 839 | 
                
			        
			            | Escherichia coli | - | - | 0.5 - ? | Norfloxacin (Noroxin)  | 38 | 
                
			        
			            | Escherichia coli | - | - | 0.5 - ? | Origanum (Essential oil)  | 904 | 
                
			        
			            | Escherichia coli | - | - | 0.5 - ? | Perillaldehyde (Essential oil)  | 839 | 
                
			        
			            | Escherichia coli | - | - | 0.5 - ? | Streptomycin  | 990 | 
                
			        
			            | Escherichia coli | - | - | 0.5 - ? | Tobramycin (Tobrex, Nebcin)  | 363 | 
                
			        
			            | Escherichia coli | - | - | 0.6 - ? | Lemongrass (Essential oil)  | 839 | 
                
			        
			            | Escherichia coli | - | - | 0.625 - ? | Ibafloxacin  | 930 | 
                
			        
			            | Escherichia coli | - | - | 0.625 - ? | Periploca aphylla (n-hexane extract)  | 1554 | 
                
			        
			            | Escherichia coli | - | - | 0.7 - ? | Cefamandole (Mandol)  | 1447 | 
                
			        
			            | Escherichia coli | - | - | 0.7 - ? | Juniperus drupacea (Volatile extract)  | 680 | 
                
			        
			            | Escherichia coli | - | - | 0.78 - 25 | Cephalexin (Keflex, Keftal, Cefanox)  | 1410 | 
                
			        
			            | Escherichia coli | - | - | 0.78 - 25 | Cephalothin (Cefalotin, Keflin, Seffin)  | 1410 | 
                
			        
			            | Escherichia coli | - | - | 0.8 - 12.5 | Cefamandole (Mandol)  | 1418 | 
                
			        
			            | Escherichia coli | - | - | 0.8 - >100 | Cefamandole (Mandol)  | 1414 |