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Thorium Standard For ICP, 1000μg/mL in 2% HNO3, Assurance Grade, SPEX CertiPrep™

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

$172.40 - $285.80

Chemical Identifiers

Chemical Name or Material Thorium Standard (Depleted)
For Use With (Equipment) AA, ICP, ICP/MS, IC, XRF, and other analytical instrumentation
View More Specs
Includes:  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

Products
Catalog Number Mfr. No. Packaging Quantity Price Quantity    

PLTH2-2X

 
spex certiprep llc
PLTH22X
Triple-leached LDPE bottle 500mL Each for $285.80

PLTH2-2Y

 
spex certiprep llc
PLTH22Y
Triple-leached LDPE bottle 125mL Each for $172.40
Description & Specifications

Specifications

Chemical Name or Material Thorium Standard (Depleted)
Quantity 500mL
For Use With (Equipment) AA, ICP, ICP/MS, IC, XRF, and other analytical instrumentation
Packaging Triple-leached LDPE bottle
Recommended Storage Ambient
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.
DOT Information Hazardous
Solvent or Matrix 2% HNO3
Purity Grade Assurance Grade
Certificate of Analysis Assurance Certificate of Analysis reports up to 39 elements at ppb levels.
CAS 7440-29-1
Concentration or Composition (by Analyte or Components) Matrix    Concentration    Cat. No.
2-5% HNO3    1000μg/mL    PLTH2-2Y, -2X    10,000    PLTH2-3Y, -3X
CAS 7697-37-2
CAS Min % 0.1
CAS Max % 0.1
CAS Max % 2.0
CAS 7732-18-5
CAS Min % 97.9
CAS Max % 97.9
CAS Min % 2.0

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

AnalyteConcentration
Th1000μg/mL

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

GHS/OSHA Complaint

Safety and Handling

Ambient