
Agilent Bond Elut C18 OH SPE
Agilent Bond Elut C18 OH SPE is a nonendcapped version of the octadecyl bonded phases that enables the silanols on the silica surface to be more active. This low-load C18 phase has well-controlled silanol activity that permits the fractionation of metabolites and enhances retention of basic compounds compared to endcapped C18. The 150 Å pore size makes it a good choice for peptide extraction and higher molecular weight compounds.
- Silanol activity permits metabolite fractionation
- Tight QC tolerances deliver batch-to-batch reproducibility
- 150 Å pore size expands usage for higher molecular weight compounds
Bond Elut C18 OH | |
Category | Non-polar |
Base Material | Silica based |
Bonded Functional Group | Monofunctional octadecyl |
Endcapped | No |
Format | Packed bed |
Typical Carbon Loading | 14.9% |
Surface Area | 300 m2/g |
Particle Size | 40 and 120 µm, irregular |
Mean Pore Size | 150 Å |