Comparison of Organochlorine Pesticide Recovery from Limited Quantity Environmental Samples Using Solid Phase Extraction with All Carbon Microbeads and Graphitized Carbon Blacks

We employ a previously optimized solid-phase extraction method for organochlorine pesticides (OCPs) from small amounts (100 mg of soil and 250 µL of river water) of environmental samples, and compare the OCP recoveries between All Carbon Microbeads and commercially available graphitized carbon black media.