Extraction of THC-COOH from Urine Using ISOLUTE® HAX Columns

Sample Preparation by Mixed-Mode SPE Using ISOLUTE HAX | Page 1 ® Sample Preparation by Mixed-Mode SPE Using ISOLUTE HAX ® This technical note describes the extraction of acidic drugs from biological fluids using ISOLUTE HAX mixed-mode SPE products. ®…

General Approach to the Extraction of Basic Drugs from Biological Fluids Using ISOLUTE HCX | Page 1 ® General Approach to the Extraction of Basic Drugs from Biological Fluids Using ISOLUTE HCX Mixed-Mode SPE Columns ® The extraction of drugs…

Sample Preparation by Mixed-Mode SPE Using ISOLUTE HCX | Page 1 ® Sample Preparation by Mixed-Mode SPE Using ISOLUTE HCX ® This technical note describes the extraction of basic drugs from biological fluids using ISOLUTE HCX mixed-mode SPE products. ®…

Application Note IST1027A.V.1 Clean-up of Organochlorine and Organophosphorus Pesticides | Page 1 Clean-up of Organochlorine and Organophosphorus Pesticides from Vegetable Extracts Using ISOLUTE SAX/PSA Columns ® Pre-Treatment 1. Homogenize sample (20 g) with acetonitrile (100 mL) for 5 minutes. Filter…