Inductively Coupled Plasma (ICP) is a pivotal technique in analytical chemistry, especially when detecting trace elements in samples. The accuracy and precision of ICP results are intrinsically linked to the regular calibration and tuning of the instrument. Central to this process are certified reference materials (CRMs). This article delves deeper into the intricacies of maximizing analytical performance using ICP single element standards, emphasizing the importance of these CRMs when analyzing rare earth elements.
The Imperative of Single Element Standards and Certified Reference Materials
Single element standards can be pivotal in ensuring the reliability of ICP results. These standards are available in a range of concentrations and matrices. The purity of single element standards is critical since