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Multielement standard solution 4 for ICP

TraceCERT®, in 10% nitric acid

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certified reference material

Quality Level

product line



in 10% nitric acid


Al, 40 mg/L
As, 40 mg/L
B, 100 mg/L
Ba, 40 mg/L
Be, 10 mg/L
Cd, 10 mg/L
Co, 10 mg/L
Cr, 20 mg/L
Cu, 20 mg/L
Fe, 100 mg/L
Mn, 10 mg/L
Ni, 20 mg/L
Pb, 40 mg/L
Se, 100 mg/L
Tl, 100 mg/L
V, 40 mg/L
Zn, 100 mg/L


ICP: suitable


multi-component solution

General description

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST.
Certified content incl. uncertainty and expiry date are given on the certificate.
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  • Advanced Preconcentration Techniques for Trace Metal Analysis: Research employing Schiff base functionalized silica gel demonstrated enhanced preconcentration and separation of metals like Cu, Ni, and Cd from pharmaceutical and water samples, leveraging IC multi-element standards for calibration. This method is crucial for ensuring compliance with pharmaceutical quality control standards and environmental safety regulations (Tokay and Bağdat, 2022).

Preparation Note

For the preparation of this CRM only materials of highest purity were used.

Other Notes

For a complete product listing of our TraceCERT range of CRMs for ICP and AAS, technical information and example certificates please visit our inorganic TraceCERT website

Legal Information

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


CorrosionExclamation mark

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Hazard Statements

Hazard Classifications

Aquatic Chronic 3 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - Skin Sens. 1

Supplementary Hazards

Storage Class Code

8B - Non-combustible, corrosive hazardous materials



Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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