standards, reagents, isotope spikes, matrices, and sample extraction tools. It also provides advice, information, and technical support, as well as isotope dilution mass spectrometry (IDMS)/speciated isotope dilution mass spectrometry (SIDMS) testing products that enable environmental analytical laboratories to implement speciated analyses using IDMS and SIDMS methods. In addition, the company offers reagent kits for speciated analyses of various difficult-to-measure metal toxins, such as chromium and mercury.

Applied Isotope Technologies was founded in 2003 and is based in Pittsburgh, Pennsylvania.