Polycyclic Aromatic Hydrocarbon Analysis System, Online SPE-LC-Fluorescence Workflow (CAT#: STEM-AL-9561-ZJF)

The polycyclic aromatic hydrocarbon analysis system is designed for automated trace analysis of PAHs in environmental samples. The core configuration combines online solid-phase extraction, liquid chromatography, and fluorescence detection. The source describes direct water-sample introduction with automated extraction, separation, and detection. Water, soil, and air are identified as relevant matrices for PAH analysis. The workflow is especially focused on fluorescent PAH targets including benzo[a]pyrene. The source states that the system can also be upgraded to an online solid-phase extraction LC-MS/MS front end. A listed water-sample example uses a 10 ng/L matrix spike with ten replicate analyses. The system therefore integrates automated sample preparation with chromatographic detection for trace organic-contaminant measurement.

Product Type: Polycyclic Aromatic Hydrocarbon Analysis System
Core Workflow: Online SPE, Liquid Chromatography, Fluorescence Detection
Sample Introduction: Direct Water Sample
Listed Matrices: Water, Soil, Air
Reference Standard Level: ppt-Level
Example Matrix Spike: 10 ng/L
Example Replicates: N=10
Upgrade Path: Online SPE LC-MS/MS

Online Solid-Phase Extraction
Automated Sample Processing
Liquid Chromatographic Separation
Fluorescence Detection
Trace PAH Measurement
Optional LC-MS/MS Front-End Upgrade