General description This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO Guide 34. Other Notes Values of analytes vary lot to lot.
Frequently Asked Questions Live Chat and Frequently Asked Questions are available for this Product. 法律信息 PESTANAL 注册商标 Sigma-Aldrich Laborchemikalien GmbH Other Notes Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 35837.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.