QC Standard 7 For Environmental Analysis, SPEX CertiPrep™

Description

Includes

NIST Traceable Certificate of Analysis accredited to ISO/IEC 17025 and ISO/IEC Guide 34, Safety Data Sheet

ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material

Inorganic Standard manufactured for AA, ICP, ICP/MS, IC, XRF, and other analytical instrumentation

Analyte	Concentration
K	1000μg/mL
Ag	100μg/mL
Al	100μg/mL
B	100μg/mL
Ba	100μg/mL
Na	100μg/mL
Si	50μg/mL

Certifications

Accredited by A2LA for ISO/IEC 17025 and ISO/IEC Guide 34 and certified by UL-DQS to ISO 9001

Compliance

GHS/OSHA Complaint

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Specifications

• Chemical Name or Material: ICP Quality Control Standard 7
• Packaging: Triple-leached LDPE bottle
• Concentration or Composition Notes: Up to 68 elements are scanned with found values for ICP and ICP-MS standards. The found value of the trace metallic impurities is reported on the Certificate of Analysis.
• Technique: AA, ICP
• For Use With (Equipment): AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation
• Type: Certified Reference Material
• Solvent or Matrix: 5% HNO₃/tr F
• Quantity: 125 mL
• Grade: Environmental
• Concentration or Composition (by Analyte or Components): Components in 5% HNO₃/tr. HF:
  Al    •100μg/mL
  Ba    •100μg/mL
  B    •100μg/mL
  K    •1000μg/mL
  Si    •50μg/mL
  Ag    •100μg/mL
  Na    •100μg/mL

Product intended for laboratory use only