EPA 3052A

SW-846 Test Method 3052: Microwave Assisted Acid Digestion of Siliceous and Organically Based Matrices

Applicability: EPA Method 3052A is a microwave-assisted acid digestion procedure designed for the total analysis of a variety of matrices, including siliceous and organically based materials. It’s a versatile method within the U.S. EPA SW-846 compendium. It’s particularly useful when a complete dissolution of the sample is required for the analysis of a wide range of elements.

Purpose: The primary goal of EPA Method 3052 is to prepare samples for elemental analysis by completely dissolving the sample matrix, particularly those containing silica or organic matter.