Claritas PPT® grade certified reference materials (CRMs) are designed for inductively coupled plasma (ICP) and ICP-mass spectrometry (MS) analysis. They are made using ultra high purity acids, the highest grade starting materials and high purity water in order to minimize contaminants.

Can’t find the standards you are looking for? Spex CertiPrep®can make custom standards to meet your exact needs. Contact us for more information at [email protected] or call us at 732-549-7144.

Chemicals sold by Cole-Parmer are not intended for and should not be (i) used for medical, surgical or other patient oriented applications, or (ii) combined with any food product or ingested in any form.