Xbridge Shield RP18
– 51 columns
The XBridge™ column family is designed for maximum method development flexibility. Develop robust methods across the entire pH spectrum using an unparalleled range of mobile phases and temperatures. For isolation and purification, the high pH stability of XBridge Prep OBD™ columns allows for purer fractions and increased mass loading for bases.
XBridge columns provide consistent performance and extended lifetime under even the most demanding conditions. Developed with revolutionary technology and the highest levels of manufacturing and quality assurance, they are a trusted solution for your most challenging chromatographic separations.
Features:
- HPLC to UPLC® method transfer
- pH lifetime and reliability
- Preparative performance
Created with identical manufacturing processes, XBridge™ and ACQUITY UPLC® columns’ BEH Technology™ materials differ only by particle size, allowing for seamless methods transfer and the fastest route to an optimized LC method.
XBridge™ columns are the most pH stable high-performance chromatographic phases commercially available. Unlike approaches that claim high-pH resistance due to special surface modifications, XBridge columns have stability built in as part of the particle synthetic process.
XBridge BEH Shield RP18 columns complement the XBridge BEH C18 and C8 phases and provide a necessary and powerful tool for HPLC method development. The embedded carbamate group in the bonded phase ligand provides alternate selectivity, especially for phenolic compounds compared to straight chain alkyl columns.
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Brand specifications
Every parameter recorded for every column in this Brand is shown here. A single value applies across the Brand; multiple values show what is recorded across its columns.
| Mode | Reversed-Phase | Endcapped | Yes |
|---|---|---|---|
| Modification | Hybrid/C18 | Operating Temperature | 50 |
| Pore Size (Å) | 130 | pH stability from | 2.0 |
| Surface Area | 185 | pH stability to | 11.0 |
| Carbon Load, % | 17.0 |
Choose column specifications
Columns in this brand
Use the selectors above to narrow the list by specification, or search here by P/N or any displayed value.
| 186002999 | 50 | 2.1 | 5.0 | 130 |
| 186003002 | 100 | 2.1 | 5.0 | 130 |
| 186003003 | 150 | 2.1 | 5.0 | 130 |
| 186003004 | 100 | 3.0 | 5.0 | 130 |
| 186003005 | 150 | 3.0 | 5.0 | 130 |
| 186003006 | 50 | 4.6 | 5.0 | 130 |
| 186003007 | 75 | 4.6 | 5.0 | 130 |
| 186003008 | 100 | 4.6 | 5.0 | 130 |
| 186003009 | 150 | 4.6 | 5.0 | 130 |
| 186003010 | 250 | 4.6 | 5.0 | 130 |
| 186003035 | 30 | 2.1 | 3.5 | 130 |
| 186003036 | 50 | 2.1 | 3.5 | 130 |
| 186003037 | 100 | 2.1 | 3.5 | 130 |
| 186003038 | 150 | 2.1 | 3.5 | 130 |
| 186003039 | 50 | 3.0 | 3.5 | 130 |
| 186003040 | 100 | 3.0 | 3.5 | 130 |
| 186003041 | 150 | 3.0 | 3.5 | 130 |
| 186003042 | 50 | 4.6 | 3.5 | 130 |
| 186003043 | 75 | 4.6 | 3.5 | 130 |
| 186003044 | 100 | 4.6 | 3.5 | 130 |
| 186003045 | 150 | 4.6 | 3.5 | 130 |
| 186003091 | 30 | 2.1 | 2.5 | 130 |
| 186003092 | 50 | 2.1 | 2.5 | 130 |
| 186003096 | 50 | 4.6 | 2.5 | 130 |
| 186003136 | 50 | 1.0 | 2.5 | 130 |
| 186003139 | 20 | 2.1 | 2.5 | 130 |
| 186003140 | 20 | 3.0 | 2.5 | 130 |
| 186003141 | 30 | 3.0 | 2.5 | 130 |
| 186003142 | 50 | 3.0 | 2.5 | 130 |
| 186003144 | 20 | 4.6 | 2.5 | 130 |
| 186003145 | 30 | 4.6 | 2.5 | 130 |
| 186003146 | 75 | 4.6 | 2.5 | 130 |
| 186003148 | 50 | 1.0 | 3.5 | 130 |
| 186003149 | 100 | 1.0 | 3.5 | 130 |
| 186003150 | 150 | 1.0 | 3.5 | 130 |
| 186003151 | 20 | 2.1 | 3.5 | 130 |
| 186003152 | 20 | 3.0 | 3.5 | 130 |
| 186003153 | 30 | 3.0 | 3.5 | 130 |
| 186003154 | 20 | 4.6 | 3.5 | 130 |
| 186003155 | 30 | 4.6 | 3.5 | 130 |
| 186003156 | 20 | 2.1 | 5.0 | 130 |
| 186003157 | 30 | 2.1 | 5.0 | 130 |
| 186003158 | 20 | 3.0 | 5.0 | 130 |
| 186003159 | 30 | 3.0 | 5.0 | 130 |
| 186003160 | 50 | 3.0 | 5.0 | 130 |
| 186003161 | 250 | 3.0 | 5.0 | 130 |
| 186003162 | 20 | 4.6 | 5.0 | 130 |
| 186003163 | 30 | 4.6 | 5.0 | 130 |
| 186003964 | 250 | 4.6 | 3.5 | 130 |
| 186005628 | 75 | 2.1 | 2.5 | 130 |
| 186005632 | 75 | 3.0 | 2.5 | 130 |