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QC Standard 7A For Environmental Analysis, SPEX CertiPrep™

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

Brand:  SPEX Certiprep QC-7A-500

UNSPSC : 41116107

Code : 04

Additional Details : Weight : 0.59000kg Transport : UN number : 3264 Chem class : 1a Pack group : III

Quantity 500mL
Packaging Triple-leached LDPE bottle

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Product Code. 11415948

  • £198.00 / 500mL


Estimated Shipment
27-10-2017
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Disclaimers:

Product intended for laboratory use only


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

Description

Description

AnalyteConcentration
K1000μg/mL
Si500μg/mL
Al100μg/mL
B100μg/mL
Ba100μg/mL
Na100μg/mL
Ag50μg/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 Identifiers

Quality Control Standard 7A
AA, ICP, ICP/MS, IC, XRF, and other analytical instrumentation

Specifications

Quality Control Standard 7A
Components in 5% HNO3/tr. HF:
Al    •100μg/mL
Ba    •100μg/mL
B    •100μg/mL
K    •1000μg/mL
Si    •500μg/mL
Ag    •50μg/mL
Na    •100μg/mL
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.
500mL
For Environmental Analysis
Triple-leached LDPE bottle
5% HNO3/Tr. HF
AA, ICP, ICP/MS, IC, XRF, and other analytical instrumentation