This product is similar to SKU# WAT023525 except with the double Luer-Lock adaptors. Sep-Pak Accell Plus QMA Plus Light cartridges contain a silica-based, hydrophilic, strong anion-exchanger with large pore size (300 Å). The cartridges are designed for extraction of anionic analytes in aqueous and non-aqueous solutions. The large pore size makes it ideal for isolation of larger molecules such as anionic proteins such as immunoglobulins and enzymes. These cartridges have a distinctive finned outer body and a reduced internal diameter, which results in an interstitial volume about one-third that of the corresponding Plus-style cartridge. This design allows you to elute fractions in a minimal volume to improve recoveries and reduce solvent consumption, a benefit especially for applications where samples are limited or where excessive dilution is a concern.
| 
                             UNSPSC  | 
                        
                             41115712  | 
                    
| 
                             Application  | 
                        
                             Sample Preparation  | 
                    
| 
                             Brand  | 
                        
                             Sep-Pak  | 
                    
| 
                             Product Type  | 
                        
                             Solid Phase Extraction  | 
                    
| 
                             Units per Package  | 
                        
                             50 pk  | 
                    
| 
                             Carbon Load  | 
                        
                             6 %  | 
                    
| 
                             Chemistry  | 
                        
                             Accell Plus QMA  | 
                    
| 
                             Format  | 
                        
                             Plus Light Cartridge  | 
                    
| 
                             Ion Exchange Capacity  | 
                        
                             230 µeq/gram  | 
                    
| 
                             Mass Spec Compatibility  | 
                        
                             Yes  | 
                    
| 
                             Mode  | 
                        
                             Ion-Exchange  | 
                    
| 
                             Particle Size  | 
                        
                             37 - 55 µm  | 
                    
| 
                             Pore Size  | 
                        
                             300 Å  | 
                    
| 
                             Sorbent Substrate  | 
                        
                             Silica  | 
                    
| 
                             Sorbent Weight  | 
                        
                             130 mg  | 
                    
| 
                             Water Wettable  | 
                        
                             Yes  | 
                    
| 
                             pH Range Min  | 
                        
                             2 pH  | 
                    
| 
                             pH Range Max  | 
                        
                             8 pH  | 
                    
| 
                             Material  | 
                        
                             Polypropylene  | 
                    
| 
                             Hold up volume  | 
                        
                             0.4 mL  |