Analytical Laboratories Method No. 4018 - Uranium Isolation and Purification from Various Matrices for Subsequent Uranium Isotopic Analysis.

摘要

This sample preparation method is designed to purify and isolate measurable quantities of uranium from varying quantities of other elements. The purified uranium is used for subsequent uranium isotope analysis. Steps are included for the purification of uranium from most commonly encountered uranium matrices. Purifications normally require 2 to 6 hours, depending on sample matrix. (ERA citation 13:043581)