XSelect HPLC columns, powered by CSH Technology, offer the widest range of selectivities and superior performance in acidic, low ionic strength, LC/MS friendly mobile phases. XSelect Method Validation Kits contain three columns, each packed with a different gel lot of stationary phase material.
| % Carbon Load | 15 | 
| Brand | XSelect | 
| Chemistry Type | C18 | 
| Endcapped | Yes | 
| Endfitting Type | Waters | 
| Format | Method Validation Kit | 
| Inner Diameter (id) | 4.6 mm | 
| Length (mm) | 150 mm | 
| Mode | Reversed-Phase | 
| Particle Shape | Spherical | 
| Particle Size (dp) | 3.5 µm | 
| Particle Substrate | Hybrid | 
| Pore Size | 130Å | 
| Silanol Activity | Low | 
| Surface Area | 185 | 
| Technology | CSH | 
| USP Classification | L1 | 
| Units in Package | 3/pkg | 
| pH Range | 1 - 11 | 
- Model: 186005542
 - Manufactured by: Waters
 

					
											














