 
                Waters Oligonucleotide Separation Technology columns are based on the second generation of hybrid-silica BEH Technology particles functionalized with C18. The separation of detritylated synthetic oligonucleotide samples is based on the well-established method of ion-pair, reversed-phase chromatography. The availability of 1.7µm UPLC technology or 2.5µm HPLC particles in various column dimensions provides flexibility to meet various laboratory-scale isolation or analysis needs and delivers exceptional sample resolution and superior column life. In addition, Waters manufacturing and quality control testing procedures help ensure consistent batch-to-batch and column-to-column performance regardless of application demands.
| Chemistry | C18 | 
| Separation Mode | Reversed Phase | 
| Particle Size | 2.5 µm | 
| Pore Size | 130 Å | 
| Format | OBD Prep Column | 
| Particle Technology | BEH | 
| USP Classification | L1 | 
| Inner Diameter | 50 mm | 
| Length | 50 mm | 
| UNSPSC | 41115854 | 
| Application | Oligonucleotide, Gene Therapeutics | 
| Brand | XBridge | 
| Product Type | Columns | 
| Units per Package | 1 pk | 
