High Purity Compounds for scientists who prepare their own standards or require high purity materials for matrix matching. Products are tested for impurities and are supplied with comprehensive Certificate of Analysis.

·         99.99% - 99.9999% Pure

·         Certificate of Analysis included with each compound listing the individual impurities

·         Available on a per gram basis

·         Tight control on the level of metallic impurities present in the material

·         Individual concentration of each impurity present - Not a total impurities number

·         Maximum flexibility