1.04483

ICP Multi element standard solution IX certified reference material

(9 elements in diluted nitric acid), Certipur^®

Vlastnosti

• Quality Level: 300
• technique(s): ICP: suitable
• matrix: (in diluted nitric acid)
• pH: 0.3 (20 °C in water)
• bp: 100 °C/1013 hPa
• density: 1.05 g/cm³ at 20 °C
• application(s): environmental; food and beverages; personal care; (mining); (industry & testing)
• format: multi-component solution
• storage temp.: 15-25°C

Popis

General description

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 http://www.sigma-aldrich.com to view certified values, including uncertainty and expiry date.

Packaging

100ml in HD-PE bottle

Analysis Note

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

Other Notes

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

Legal Information

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

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