PAH HPLC Columns

PAH HPLC Columns Description

The PAH high performance liquid chromatography column is a special column designed by Hawach Scientific for the detection of polycyclic aromatic hydrocarbons according to the EPA method 610 standard. The column has some common features and advantages of the Xchroma series, such as ultra-high purity fully porous spherical silica gel, high column efficiency, peak shape symmetry, and excellent chromatographic performance. In addition, for the separation characteristics of PAHs, Hawach Scientific PAH HPLC columns adopt a unique high-density bonding process, which has a large carbon loading capacity and excellent chromatographic separation performance for PAHs. It can be optimized for 20-30 minutes or even shorter time by optimizing chromatographic conditions. The 16 polycyclic aromatic hydrocarbon materials are completely and effectively separated.
1. Special column for detecting polycyclic aromatic hydrocarbons
2. Applicable to the US EPA 610 method
3. The column has good batch reproducibility and stability

PAH HPLC Columns Characteristics

High carbon loading, strong retention of weakly polar substances;
Strong planar and stereo structure selectivity

PAH HPLC Columns Parameters

Bonded phase: PAH (USP L1)
Particle size: 3μm, 5μm
Aperture: 120Å
Specific surface area: 320m²/g (120Å)
Carbon loading: 22% (120Å)
Sealing: Double tailing
PH stability: 1.5-10.0

Technical Data

Ordering Information