ICP 多元素混标 IX

This certified reference material (CRM) is produced in accordance with ISO 17034 and characterized in accordance with ISO/IEC 17025. This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST.   

Please visit  ISO certificates and Site Quality Self-Assessments to access the current certificates of accreditation.   

Download your certificate at  https://www.sigmaaldrich.com/US/en/documents-search  to view certified values, including uncertainty and expiry date.

100ml in HD-PE bottle

As (arsenic): 100 mg/l
Be (beryllium): 100 mg/l
Pb (lead): 100 mg/l
Cd (cadmium): 100 mg/l
Cr (chromium): 100 mg/l
Ni (nickel): 100 mg/l
Hg (mercury): 100 mg/l
Se (selenium): 100 mg/l
Tl (thallium): 100 mg/l

For a complete product listing of our Certipur^® range of CRMs for ICP and AAS, technical information, and example certificates please visit our ICP & AAS standards website

For detailed information for our newly launched ICP-Multi element Standards check the flyer: Commitment to Quality: Elevating Certipur^® Standards to Certified Reference Material

In our effort to be more sustainable, we′re going digital with COAs-download them directly from our website.

Certipur is a registered trademark of Merck KGaA, Darmstadt, Germany

CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany