Extracting Organochlorine Pesticides from Water With Atlantic™ HLB-M Disks

This application note by Horizon Technology establishes a solid phase extraction (SPE) procedure to streamline the sample preparation process for determining organochlorine pesticides from water. Using SPE allows the use of acetone and hexane as the extraction solvents which generally reduce the amount of interferences that are extracted and improves the signal-to-noise ratio within the analysis phase of sample processing.