| 
                             Particle Size  | 
                        
                             2.5 µm  | 
                    
| 
                             Pore Size  | 
                        
                             200 Å  | 
                    
| 
                             Inner Diameter  | 
                        
                             2.1 mm  | 
                    
| 
                             Length  | 
                        
                             50 mm  | 
                    
| 
                             Units per Package  | 
                        
                             1 pk  |