XBridge Protein BEH SEC, 450 Å Columns, containing 2.5um particles are based on the same Waters Ethylene Bridged Hybrid (BEH)-based particle technology and diol-bonded surface coating as used in our successful line of HPLC-based SEC columns. They are best suited to separate proteins ranging from 100,000 – 1,500,000 Daltons. Note: This item in shipped with one vial the BEC450 SEC Protein Std at no additional cost (PN 186006842).
| 
                             Chemistry  | 
                        
                             SEC  | 
                    
| 
                             Separation Mode  | 
                        
                             Gel Filtration (aqueous)  | 
                    
| 
                             Particle Substrate  | 
                        
                             Hybrid  | 
                    
| 
                             pH Range Min  | 
                        
                             2.5 pH  | 
                    
| 
                             pH Range Max  | 
                        
                             8 pH  | 
                    
| 
                             Temperature Limits  | 
                        
                             60 C  | 
                    
| 
                             Maximum Pressure  | 
                        
                             3000 psi (207 Bar)  | 
                    
| 
                             Endcapped  | 
                        
                             No  | 
                    
| 
                             Bonding Technology  | 
                        
                             Diol (OH)  | 
                    
| 
                             Silanol Activity  | 
                        
                             Low  | 
                    
| 
                             Molecular Weight Range Min  | 
                        
                             100000  | 
                    
| 
                             Molecular Weight Range Max  | 
                        
                             1500000  | 
                    
| 
                             Particle Shape  | 
                        
                             Spherical  | 
                    
| 
                             Particle Size  | 
                        
                             3.5 µm  | 
                    
| 
                             Endfitting Type  | 
                        
                             Parker-style  | 
                    
| 
                             Pore Size  | 
                        
                             450 Å  | 
                    
| 
                             QC Tested  | 
                        
                             Protein  | 
                    
| 
                             Format  | 
                        
                             Online Column  | 
                    
| 
                             Packing Solvent  | 
                        
                             20% methanol in water  | 
                    
| 
                             Surface Area  | 
                        
                             80  | 
                    
| 
                             System  | 
                        
                             UPLC  | 
                    
| 
                             Particle Technology  | 
                        
                             BEH  | 
                    
| 
                             Technique  | 
                        
                             LC  | 
                    
| 
                             USP Classification  | 
                        
                             L33  | 
                    
| 
                             Inner Diameter  | 
                        
                             7.8 mm  | 
                    
| 
                             Length  | 
                        
                             150 mm  | 
                    
| 
                             Carbon Load  | 
                        
                             9 %  | 
                    
| 
                             eCord  | 
                        
                             No  | 
                    
| 
                             UNSPSC  | 
                        
                             41115711  | 
                    
| 
                             Application  | 
                        
                             Protein  | 
                    
| 
                             Brand  | 
                        
                             XBridge  | 
                    
| 
                             Product Type  | 
                        
                             Columns  | 
                    
| 
                             Units per Package  | 
                        
                             1 pk  |