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 a National Metrology Institute (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.
Application
Palladium Standard for AAS can be used as a standard to determine the amount of palladium biosorbed by Chlorella vulgaris and Saccharomyces cerevisiae immobilized on silica gel from wastewater samples using graphite atomic absorption spectrophotometry (GFAAS).
Analysis Note
1 g/L Pd in 5% hydrochloric acid (contains HNO3 traces), prepared with high purity Pd metal, HCl, HNO3 and water
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 ICP & AAS standards website
Legal Information
TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC
grade: certified reference material, TraceCERT®. . Quality Level: 300. product line: TraceCERT®. . concentration: 1 . g/L Pd in hydrochloric acid (nominal concentration). technique(s): AAS: suitable. format: single component solution. Pictograms: GHS05,GHS09. Signal Word: Warning. Hazard Statements: H290 - H411. Precautionary Statements: P234 - P273 - P390 - P391 - P501. Hazard Classifications: Aquatic Chronic 2 - Met. Corr. 1. Storage Class Code: 8B - Non-combustible, corrosive hazardous materials. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable. Personal Protective Equipment: Faceshields, Gloves, Goggles.- UPC:
- 41116107
- Condition:
- New
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- 78437-100ML
