XBridge Oligonucleotide BEH C18 Column, 130Å, 2.5 µm, 2.1 mm X 50 mm, 1/pk
Waters Product Number: 186003952
Waters Oligonucleotide Separation Technology (OST) 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.
Specifications:
| Chemistry | C18 |
| Separation Mode | Reversed Phase |
| Particle Substrate | Hybrid |
| pH Range Min | 1 pH |
| pH Range Max | 12 pH |
| Endcapped | Yes |
| Silanol Activity | Low |
| Particle Shape | Spherical |
| Particle Size | 2.5 µm |
| Endfitting Type | Waters |
| Pore Size (angstrom) | 130 Å |
| QC Tested | Oligonucleotide |
| Format | Column |
| Packing Solvent | Water |
| Surface Area | 185 |
| System | HPLC |
| Technique | SEC |
| Particle Technology | BEH |
| USP Classification | L1 |
| Inner Diameter | 2.1 mm |
| Length | 50 mm |
| Carbon Load | 18 % |
| UNSPSC | 41115709 |
| Application | Oligonucleotide |
| Brand | XBridge |
| Product Type | Columns |
| Units per Package | 1 pk |
- Model: 186003952
- Manufactured by: Waters
















