SPEX Certiprep

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GC, GC/MS, HPLC, LC/MS, and other analytical instrumentation (1,259)
AA, ICP, ICP/MS, IC, XRF, and other analytical instrumentation (839)
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1 – 30of3,174results

Chromium Standard For ICP, 10,000μg/mL in 5% HNO₃, SPEX CertiPrep™

CAS: 7789-09-5 Molecular Formula: Cr2H8N2O7 Molecular Weight (g/mol): 252.06 InChI Key: JOSWYUNQBRPBDN-UHFFFAOYSA-P PubChem CID: 24600 IUPAC Name: diazanium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium SMILES: [NH4+].[NH4+].[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-]

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Specifications

PubChem CID	24600
CAS	7789-09-5
Molecular Weight (g/mol)	252.06
SMILES	[NH4+].[NH4+].[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-]
IUPAC Name	diazanium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium
InChI Key	JOSWYUNQBRPBDN-UHFFFAOYSA-P
Molecular Formula	Cr2H8N2O7

Rhodium Standard For ICP, 1000μg/mL in 10% HCl, Assurance Grade, SPEX CertiPrep™

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Thulium Standard For ICP, 1000μg/mL, SPEX CertiPrep™

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Silicon Standard For ICP, 10,000μg/mL in H₂O, SPEX CertiPrep™

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Europium Standard For ICP, 1000μg/mL, SPEX CertiPrep™

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

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QC Standard 7 For Environmental Analysis, SPEX CertiPrep™

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

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Specifications

For Use With (Equipment)	AA, ICP, ICP/MS, IC, XRF, and other analytical instrumentation
Health Hazard 1	Causes severe skin burns and eye damage
DOT Information	Hazardous
Chemical Name or Material	ICP Quality Control Standard 7
Recommended Storage	Ambient
Grade	Environmental
Solvent or Matrix	5% HNO₃/tr F

Aluminum Standard For ICP/MS, Claritas PPT Grade, SPEX CertiPrep™

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Antimony Standard For ICP/MS, Claritas PPT Grade, SPEX CertiPrep™

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Quality Control Standards 21 For ICP, SPEX CertiPrep™

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

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Methyl Nonadecanoate, SPEX CertiPrep™

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Instrument Calibration Standard 3 For CLP, SPEX CertiPrep™

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

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Uranium Standard (Depleted) For ICP/MS, Claritas PPT Grade, SPEX CertiPrep™

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Molybdenum Standard For ICP/MS, Claritas PPT Grade, SPEX CertiPrep™

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

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Quality Control Standards 23 For ICP, SPEX CertiPrep™

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

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Mixed Calibration Standard 5A For Environmental Analysis, SPEX CertiPrep™

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

Pricing and Availability
Specifications

For Use With (Equipment)	AA, ICP, ICP/MS, IC, XRF, and other analytical instrumentation
DOT Information	Hazardous
Chemical Name or Material	ICP Mixed Calibration Standard 5A
Recommended Storage	Ambient
Grade	Environmental
Solvent or Matrix	5% HNO₃

Instrument Calibration Standard 4A For CLP, SPEX CertiPrep™

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

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Rhodium Standard For ICP/MS, Claritas PPT Grade, SPEX CertiPrep™

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

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

CAS: 7440-48-4 Molecular Formula: Co Molecular Weight (g/mol): 58.93 MDL Number: MFCD00010935 InChI Key: GUTLYIVDDKVIGB-UHFFFAOYSA-N PubChem CID: 104730 ChEBI: CHEBI:27638 IUPAC Name: cobalt SMILES: [Co]

Pricing and Availability
Specifications

PubChem CID	104730
CAS	7440-48-4
Molecular Weight (g/mol)	58.93
ChEBI	CHEBI:27638
MDL Number	MFCD00010935
SMILES	[Co]
IUPAC Name	cobalt
InChI Key	GUTLYIVDDKVIGB-UHFFFAOYSA-N
Molecular Formula	Co

Instrument Check Standard 2 For Ion Chromatography , SPEX CertiPrep™

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

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Copper Standard in Base Oil 75, 1000μg/g, SPEX CertiPrep™

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Sulfur Oil Standard in No. 2 Diesel Fuel, 1000μg/g, SPEX CertiPrep™

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

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Iron Standard For ICP, 1000μg/mL in 2% HCl, SPEX CertiPrep™

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Mixed Calibration Standard 4 For Environmental Analysis, SPEX CertiPrep™

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

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Specifications

For Use With (Equipment)	AA, ICP, ICP/MS, IC, XRF, and other analytical instrumentation
Health Hazard 1	Danger: Causes severe skin burns and eye damage Do not breathe dusts or mists. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. If in eyes, rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a poison center/doctor. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information	Hazardous
Chemical Name or Material	Mixed Calibration Standard 4
Recommended Storage	Ambient
Grade	Environmental
Solvent or Matrix	5% HNO₃