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Tungsten Standard For ICP, 1000μg/mL in H2O, SPEX CertiPrep™


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

Quantity 30mL
Packaging Triple-leached LDPE bottle

Manufacturer: spex certiprep llc  PLW9-2M

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

 Disclaimers

Product intended for laboratory use only

Catalog No. PLW92M

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Description & Specifications

Chemical Identifiers

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.
Solvent or Matrix H2O
Quantity 30mL
For Use With (Equipment) AA, ICP, ICP/MS, IC, XRF, and other analytical instrumentation
Chemical Name or Material Tungsten Standard
CAS 7440-33-7
CAS Min % 0.1
CAS Max % 0.1
CAS 7732-18-5
CAS Min % 99.9
CAS Max % 99.9
Purity Grade Assurance Grade
Concentration or Composition (by Analyte or Components) Matrix    Concentration    Cat. No.
H2O    1000μg/mL    PLW9-2Y, -2X    10,000    PLW9-3Y, -3X
1% HNO3
Health Hazard 1 Causes skin irritation, serious eye irritation
Recommended Storage Ambient
DOT Information Nonhazardous

Specifications

Chemical Name or Material Tungsten Standard
For Use With (Equipment) AA, ICP, ICP/MS, IC, XRF, and other analytical instrumentation

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

AnalyteConcentration
W1000μg/mL

Certifications

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

GHS/OSHA Complaint

Accessories

Causes skin irritation, serious eye irritation

Ambient