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Instrument Check Standard 4 For Ion Chromatography, SPEX CertriPrep™

Product Code. 11440209
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Quantity:
125 mL
Packaging:
Triple-leached LDPE bottle
This item is not returnable. View return policy
This item is not returnable. View return policy

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

AnalyteConcentration
K+100μg/mL
NH4+100μg/mL
Na+50μg/mL
Li+10μg/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

CAS 7697-37-2
Packaging Triple-leached LDPE bottle
Quantity 125 mL
Certificate of Analysis With Certificate of Analysis
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.
For Use With (Equipment) AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation
Molecular Formula HNO3
MDL Number MFCD00011349
InChI Key GRYLNZFGIOXLOG-UHFFFAOYSA-N
SMILES O[N+]([O-])=O
IUPAC Name nitric acid
Molecular Weight (g/mol) 63.01
PubChem CID 944
ChEBI CHEBI:48107
Concentration or Composition (by Analyte or Components) Components in 0.5% HNO3:
K+    •100μg/mL
Li+    •10μg/mL
Na+    •50μg/mL
NH4+    •100μg/mL
Solvent or Matrix 0.5% HNO3
Chemical Name or Material Instrument Check Standard 4
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Product intended for laboratory use only

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