Octyl (C8)
O - SERIES
Unique features:
- Moderately hydrophobic and are designed to tolerate usage in mildly aggressive pH conditions.
- Highly versatile; offers selectivity for polar and moderately nonpolar pharmaceuticals, natural products, organic chemicals and biologicals.
OL - SERIES
Unique features:
- Fast mass transfer and high efficiency for the separation of highly hydrophobic molecules.
- Offers unique selectivity compared with other C8 phases. Higher population of spacer molecules provides unique mixed-mode effect for the selectivity.
- Stable bonding for long column lifetimes.
Elite - C8 SERIES
Unique features:
- Moderately hydrophobic; offers comparable carbon load as most other commercially available C8 columns and faster mass transfer than SAM O-series.
- Excellent peak symmetry; highly versatile; offers very good selectivity for polar and moderately nonpolar pharmaceuticals and bio-molecules.




