SPE Cartridge Florisil, 1 g / 6 mL

Florisil (magnesium silicate) is an activated adsorbent widely used in official pesticide residue methods (FDA PAM, AOAC) for lipid and pigment cleanup. It selectively retains polar interferences (fats, waxes, chlorophylls) while allowing organochlorine and organophosphate pesticides to pass through.

Official method compliance: FDA Pesticide Analytical Manual (PAM), AOAC 970.52, EPA 8081/8082.

Applications: Organochlorine pesticides in fatty food matrices, PCBs in environmental samples, lipid removal from animal tissue extracts.