Restek Pinnacle II PAH, 4 µm, 250 x 2.1 mm HPLC Column

Developed specifically for challenging analyses of polycyclic aromatic hydrocarbons (PAHs). The Pinnacle II PAH stationary phase incorporates a proprietary C18 bonding that enables unique shape selectivity to baseline-resolve all 16 PAHs listed in U.S. EPA Method 610 plus two other routinely analyzed PAH compounds. Every lot of Pinnacle II PAH bonded phase material is tested to ensure baseline resolution of the Method 610 PAHs using a simple water/acetonitrile mobile phase gradient. Further, because we make Pinnacle II PAH columns using our own silica, we have greater control over quality and reproducibility. If you are analyzing PAHs using HPLC, Pinnacle II PAH columns are a reliable, cost-effective choice.

Particle: 4 µm, spherical
Pore Size: 110 Å
Carbon Load: proprietary
End-Cap: no
Surface Area: 180 m²/g
pH Range: 2.5 to 8
Maximum Temperature: 80 °C