Quality Control Standards 21 For ICP, SPEX CertiPrep™

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

Brand:  SPEX Certiprep QC-21-250

Product Code. 11455938

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

Description

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

Analyte	Concentration
As	100μg/mL
Be	100μg/mL
Ca	100μg/mL
Cd	100μg/mL
Co	100μg/mL
Cr	100μg/mL
Cu	100μg/mL
Fe	100μg/mL
Li	100μg/mL
Mg	100μg/mL
Mn	100μg/mL
Mo	100μg/mL
Ni	100μg/mL
Pb	100μg/mL
Sb	100μg/mL
Se	100μg/mL
Sr	100μg/mL
Ti	100μg/mL
Tl	100μg/mL
V	100μg/mL
Zn	100μg/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

Specifications

• Chemical Name or Material: Quality Control Standard 21
• Packaging: Triple-leached LDPE bottle
• CAS Max %: 5.0, 0.9, 92.99, 0.9, 0.01, 0.01
• 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.
• Grade: Assurance
• Solvent or Matrix: 5% HNO₃/tr Tart. Acid/tr HF

• Name Note: Standard 21
• Quantity: 250 mL
• CAS: 87-69-4, 7440-02-0, 7439-96-5, 7697-37-2, 7664-39-3, 108-88-3
• For Use With (Equipment): AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation
• Analyte or Component Names: As,Be,Ca

Safety and Handling

Product Identifier

• quality control standard 21

Signal Word

• Danger

Hazard Category

• Serious eye damage/eye irritation Category 1
• Skin corrosion/irritation Category 1 B

Hazard Statement

• H314-Causes severe skin burns and eye damage.

Precautionary Statement

• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P310-Immediately call a POISON CENTER/doctor/.
• P321-Specific treatment (see on this label).
• P405-Store locked up.
• P501b-Dispose of contents/container in accordance with local/regional/national/international regulations.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Supplemental information

• MIXTURE LIST-Contains : nitric acid

Product intended for laboratory use only