Chromium standard for ICP-MS, TraceCERT®, Supelco®
Catalog # 72995-100ML
Supplier: Merck
CAS Number:
Specifications
- Concentration:1 mg/L
- Matrix:Nitric acid dil.
- Pk:100 mL
- Environmentally Preferable:
- M-Clarity quality level:MQ300
- Element:Chromium
- Symbol:Cr
Specifications
About this item
Prepared with (NH₄)²Cr₂O₇.
Certifications: This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034