A straightforward method for the analysis of PAHs in water by high-capacity sorptive extraction and TD–GC–MS
18 Nov 2025Regulatory limits on polycyclic aromatic hydrocarbons (PAHs) in water present challenges requiring highly sensitive, rapid analysis. Explore available solutions using HiSorb sorptive extraction probes with Centri 90 preconcentration technology to detect PAHs at low‑parts‑per‑trillion (ppt) levels. The fully automated method ensures reproducibility, quantitative analysis up to 300 ppt, high throughput via parallel processing, and shorter gas chromatography (GC) run times with hydrogen carrier gas.
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HiSorb
Markes International LtdHiSorb™ is an innovative, labour-saving sampling system for the analysis of volatile and semi-volatile organic compounds (VOCs and SVOCs) in liquids and solids by TD–GC–MS.
Centri 90
Markes International LtdHigh-throughput platform for routine, high-sensitivity analysis using high-capacity sorptive extraction (HiSorb), headspace- and SPME-based workflows