Inorganic Ventures is a specialist developer and supplier of high-purity single element standards designed for use in precision analytical chemistry.
The company’s unparalleled expertise in custom-certified reference material (CRM) synthesis affords its customers access to a comprehensive range of underlying elements and matrices. Inorganic Ventures is a leading provider of key single element calibration standards suitable for a wide range of sample preparation goals.
An extensive range of ready-made multi- and single-element standards is available, but the company’s core strength lies in adapting its solutions to meet exacting customer specifications.
This commitment to matching elemental standards to key customer objectives is a cornerstone of Inorganic Ventures’ offering, supporting customers to improve the quality of the customers’ sample preparation protocols.
Image Credit: Rabbitmindphoto/Shutterstock.com
Applications of Single Element Standards
One of Inorganic Ventures’ core markets is analytical inductively-coupled plasma mass spectrometry (ICP-MS) – a market well served by the company’s broad range of single-element standards based on metallic and rare-earth minerals.
ICP-MS is highly regarded for its ability to detect and precisely quantify metals, even at trace and ultra-trace levels.
ICP-MS systems use a high-temperature plasma torch to atomize liquid samples; and an integrated mass detector. These systems are ideally suited to metal speciation and other elemental analyses of mineralogical and metallic samples.
The sensitivity of ICP-MS is highly dependent on the consistent implementation of routine calibration processes and the degree of quality assurance (QA) in place at the sample preparation stage.
Fully NIST-traceable single element standards based on key metals of interest are central to the provision of quality results over the long term.
For example, a single element standard based on aluminum can be employed in the generation of a calibration curve to set the benchmark for the subsequent concentration analyses of sample materials.
This calibration curve can help eliminate discrepancies in a number of testing scenarios, including incoming materials inspection and alloy verification. These principles also apply to a range of other spectroscopic techniques, for example, atomic absorption spectroscopy (AAS).
Inorganic Ventures’ Single Element Standards
All of Inorganic Ventures’ single element standards are made up of high-purity starter elements dispersed in low volumes of a metallic or acidic matrix.
Four primary concentration levels are available as standard; 10, 100, 1000, or 10000 micrograms per milliliter (μg/mL). Custom concentrations are also available upon request.
The company can provide advice, guidance and support around the use of its single element standards as starter materials for custom-made blends.
This information has been sourced, reviewed and adapted from materials provided by Inorganic Ventures, Inc.
For more information on this source, please visit Inorganic Ventures, Inc.