Based in Charleston, S.C., High-Purity Standards serves the scientific community with high-purity spectrometric standards and reference material for AAS, ICP, ICP-MS and IC. The company has analytical expertise and prepares special mixtures. High-Purity Standards offers its vast client base an array of products that include custom blends, single element, ICP multiple element, ICP-MS multielement, graphite furnace, flame AAS, metallo-organic, ion chromatography, as well as water standards. In addition, the company provides natural and simulated reference materials, trace metals and analytical reagents.