As a workhorse for method development, XBridge Premier BEH C18 sorbent can be used over an entire range of mobile phase pH (1-12). The trifunctionally bonded C18 ligand provides you with a universal column for most LC separations and gives you the widest usable pH range, superior low pH stability, and ultra-low column bleed. XBridge Premier 3.5 µm Columns enable exceptional separation performance, robustness and throughput for HPLC assays while enabling a seamless transition path toward UPLC adoption. XBridge Premier Columns use MaxPeak High Performance Surface hardware technology which significantly reduces unwanted analyte/surface interactions that can lead to poor peak shape and losses in signal intensity.
| 
                             Chemistry  | 
                        
                             C18  | 
                    
| 
                             Separation Mode  | 
                        
                             Reversed Phase  | 
                    
| 
                             Particle Substrate  | 
                        
                             Hybrid  | 
                    
| 
                             pH Range Min  | 
                        
                             1 pH  | 
                    
| 
                             pH Range Max  | 
                        
                             12 pH  | 
                    
| 
                             Temperature Limits  | 
                        
                             80 C (Low pH)/60 C (High pH)  | 
                    
| 
                             Maximum Pressure  | 
                        
                             6000 psi (415 Bar)  | 
                    
| 
                             Endcapped  | 
                        
                             Yes  | 
                    
| 
                             Silanol Activity  | 
                        
                             Low  | 
                    
| 
                             Particle Shape  | 
                        
                             Spherical  | 
                    
| 
                             Particle Size  | 
                        
                             3.5 µm  | 
                    
| 
                             Endfitting Type  | 
                        
                             Parker-style  | 
                    
| 
                             Pore Size  | 
                        
                             130 Å  | 
                    
| 
                             Format  | 
                        
                             Premier Column  | 
                    
| 
                             Surface Area  | 
                        
                             185  | 
                    
| 
                             System  | 
                        
                             HPLC  | 
                    
| 
                             Particle Technology  | 
                        
                             BEH  | 
                    
| 
                             Technique  | 
                        
                             LC  | 
                    
| 
                             USP Classification  | 
                        
                             L1  | 
                    
| 
                             Inner Diameter  | 
                        
                             2.1 mm  | 
                    
| 
                             Length  | 
                        
                             50 mm  | 
                    
| 
                             Carbon Load  | 
                        
                             18 %  | 
                    
| 
                             UNSPSC  | 
                        
                             41115709  | 
                    
| 
                             Application  | 
                        
                             Small Molecule  | 
                    
| 
                             Brand  | 
                        
                             XBridge  | 
                    
| 
                             Product Type  | 
                        
                             Columns  | 
                    
| 
                             Units per Package  | 
                        
                             1 pk  |