Poly divinylbenzene porous beads GDX-301 are widely used in chromatography for the separation and analysis of complex mixtures. Their porous structure and high surface area make them effective in gas chromatography (GC) and high-performance liquid chromatography (HPLC) applications. They are particularly useful for analyzing volatile organic compounds (VOCs) and semi-volatile compounds due to their strong adsorption properties.

In environmental testing, these beads are employed to detect and quantify pollutants in air, water, and soil samples. They are also utilized in the pharmaceutical industry for the purification and analysis of drug compounds. Additionally, GDX-301 beads are applied in food safety testing to identify contaminants and residues in food products. Their stability and reproducibility make them a reliable choice for analytical laboratories.