Agilent, 12213024, Bondesil PSA bulk sorbent, 40 μm, 100 g

Bondesil PSA bulk sorbent, 40 μm, 100 g. An alkylated amine sorbent that contains two different amino functionalities. PSA has a significantly higher carbon load than most amino functional sorbents and is a good choice for polar compounds.

Specifications:
Particle Size: 40 µm
UNSPSC Code: 41104800

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This bulk sorbent features a primary secondary amine (PSA) chemistry with an optimized particle size of 40 micrometers, supplied in a 100 gram quantity. Leveraging its dual amine functional groups, the material provides effective extraction and cleanup of acidic and polar interfering compounds, such as organic acids, sugars, fatty acids, and pigments. Commonly used for sample preparation in the analysis of food, environmental, and biological matrices, the sorbent efficiently removes matrix components in QuEChERS workflows and dispersive solid phase extraction applications.

Its high binding selectivity enhances analyte recovery and reduces background interferences, supporting accurate downstream analysis with gas or liquid chromatography systems. The bulk format offers flexibility for custom protocol development and integration into automated or manual sample processing methods. Compatible with a range of extraction kits and dispersive SPE accessories, the material is suitable for use with Agilent and other leading chromatography sample preparation solutions. By delivering high purity and consistent particle size distribution, this sorbent supports robust, reproducible research in multi-residue pesticide testing, food safety laboratories, and environmental monitoring projects. It is also applicable for method development or scale-up in analytical laboratories requiring reliable sample cleanup.