Spectroscopy Standards

Standard-value, reference solutions designed for the exact calibration of spectrometers; standards guarantee that machines function properly for accurate spectral lines.

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1,246 – 1,260 of 4,831 results

1,246

Indium Standard For ICP, 1000μg/mL in 2-5% HNO₃, SPEX CertiPrep™

CAS: 7440-74-6 Molecular Formula: In Molecular Weight (g/mol): 114.82 MDL Number: MFCD00134048 InChI Key: APFVFJFRJDLVQX-UHFFFAOYSA-N PubChem CID: 5359967 ChEBI: CHEBI:30430 IUPAC Name: indium SMILES: [In]

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Specifications

PubChem CID	5359967
CAS	7440-74-6
Molecular Weight (g/mol)	114.82
ChEBI	CHEBI:30430
MDL Number	MFCD00134048
SMILES	[In]
IUPAC Name	indium
InChI Key	APFVFJFRJDLVQX-UHFFFAOYSA-N
Molecular Formula	In

1,247

Mercury Standard For ICP, 100μg/mL in 5% HNO₃, SPEX CertiPrep™

CAS: 7439-97-6 Molecular Formula: Hg Molecular Weight (g/mol): 200.59 MDL Number: MFCD00011035 InChI Key: QSHDDOUJBYECFT-UHFFFAOYSA-N PubChem CID: 23931 ChEBI: CHEBI:16170 IUPAC Name: mercury SMILES: [Hg]

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Specifications

PubChem CID	23931
CAS	7439-97-6
Molecular Weight (g/mol)	200.59
ChEBI	CHEBI:16170
MDL Number	MFCD00011035
SMILES	[Hg]
IUPAC Name	mercury
InChI Key	QSHDDOUJBYECFT-UHFFFAOYSA-N
Molecular Formula	Hg

1,248

Germanium Standard For ICP, 1000μg/mL in H₂O, Assurance Grade, SPEX CertiPrep™

CAS: 7440-56-4 Molecular Formula: Ge Molecular Weight (g/mol): 72.63 MDL Number: MFCD00085310 InChI Key: GNPVGFCGXDBREM-UHFFFAOYSA-N PubChem CID: 6326954 ChEBI: CHEBI:30441 IUPAC Name: germanium SMILES: [Ge]

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Specifications

PubChem CID	6326954
CAS	7440-56-4
Molecular Weight (g/mol)	72.63
ChEBI	CHEBI:30441
MDL Number	MFCD00085310
SMILES	[Ge]
IUPAC Name	germanium
InChI Key	GNPVGFCGXDBREM-UHFFFAOYSA-N
Molecular Formula	Ge

1,249

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

CAS: 7429-91-6 Molecular Formula: Dy Molecular Weight (g/mol): 162.50 MDL Number: MFCD00010982 InChI Key: KBQHZAAAGSGFKK-UHFFFAOYSA-N PubChem CID: 23912 ChEBI: CHEBI:33377 IUPAC Name: dysprosium SMILES: [Dy]

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Specifications

PubChem CID	23912
CAS	7429-91-6
Molecular Weight (g/mol)	162.50
ChEBI	CHEBI:33377
MDL Number	MFCD00010982
SMILES	[Dy]
IUPAC Name	dysprosium
InChI Key	KBQHZAAAGSGFKK-UHFFFAOYSA-N
Molecular Formula	Dy

1,250

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

CAS: 7440-55-3 Molecular Formula: Ga Molecular Weight (g/mol): 69.72 MDL Number: MFCD00134045 InChI Key: GYHNNYVSQQEPJS-UHFFFAOYSA-N PubChem CID: 5360835 ChEBI: CHEBI:49631 IUPAC Name: gallium SMILES: [Ga]

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Specifications

PubChem CID	5360835
CAS	7440-55-3
Molecular Weight (g/mol)	69.72
ChEBI	CHEBI:49631
MDL Number	MFCD00134045
SMILES	[Ga]
IUPAC Name	gallium
InChI Key	GYHNNYVSQQEPJS-UHFFFAOYSA-N
Molecular Formula	Ga

1,251

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

CAS: 7440-50-8 Molecular Formula: Cu Molecular Weight (g/mol): 63.55 MDL Number: MFCD00010965 InChI Key: RYGMFSIKBFXOCR-UHFFFAOYSA-N PubChem CID: 23978 ChEBI: CHEBI:30052 IUPAC Name: copper SMILES: [Cu]

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Specifications

PubChem CID	23978
CAS	7440-50-8
Molecular Weight (g/mol)	63.55
ChEBI	CHEBI:30052
MDL Number	MFCD00010965
SMILES	[Cu]
IUPAC Name	copper
InChI Key	RYGMFSIKBFXOCR-UHFFFAOYSA-N
Molecular Formula	Cu

1,252

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

CAS: 13446-18-9 Molecular Formula: H12MgN2O12 Molecular Weight (g/mol): 256.40 MDL Number: MFCD00149779 InChI Key: MFUVDXOKPBAHMC-UHFFFAOYSA-N PubChem CID: 202877 SMILES: O.O.O.O.O.O.[Mg++].[O-][N+]([O-])=O.[O-][N+]([O-])=O

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Specifications

PubChem CID	202877
CAS	13446-18-9
Molecular Weight (g/mol)	256.40
MDL Number	MFCD00149779
SMILES	O.O.O.O.O.O.[Mg++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
InChI Key	MFUVDXOKPBAHMC-UHFFFAOYSA-N
Molecular Formula	H12MgN2O12

1,253

Lead Standard, 10,000μg/mL in 2-5% HNO₃ (Plasma Grade), SPEX CertiPrep™

CAS: 10099-74-8 Molecular Formula: N2O6Pb Molecular Weight (g/mol): 331.20 MDL Number: MFCD00011153 InChI Key: RLJMLMKIBZAXJO-UHFFFAOYSA-N PubChem CID: 24924 ChEBI: CHEBI:37187 SMILES: [Pb++].[O-][N+]([O-])=O.[O-][N+]([O-])=O

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Specifications

PubChem CID	24924
CAS	10099-74-8
Molecular Weight (g/mol)	331.20
ChEBI	CHEBI:37187
MDL Number	MFCD00011153
SMILES	[Pb++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
InChI Key	RLJMLMKIBZAXJO-UHFFFAOYSA-N
Molecular Formula	N2O6Pb

1,254

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

CAS: 7439-93-2 Molecular Formula: Li Molecular Weight (g/mol): 6.94 MDL Number: MFCD00134051 InChI Key: WHXSMMKQMYFTQS-UHFFFAOYSA-N PubChem CID: 3028194 ChEBI: CHEBI:30145 IUPAC Name: lithium SMILES: [Li]

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Specifications

PubChem CID	3028194
CAS	7439-93-2
Molecular Weight (g/mol)	6.94
ChEBI	CHEBI:30145
MDL Number	MFCD00134051
SMILES	[Li]
IUPAC Name	lithium
InChI Key	WHXSMMKQMYFTQS-UHFFFAOYSA-N
Molecular Formula	Li

1,255

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

1,256

Potassium Standard For ICP, 10,000μg/mL in 5% HCl, SPEX CertiPrep™

CAS: 7447-40-7 Molecular Formula: ClK Molecular Weight (g/mol): 74.55 MDL Number: MFCD00011360 InChI Key: WCUXLLCKKVVCTQ-UHFFFAOYSA-M PubChem CID: 4873 ChEBI: CHEBI:32588 IUPAC Name: potassium;chloride SMILES: [Cl-].[K+]

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Specifications

PubChem CID	4873
CAS	7447-40-7
Molecular Weight (g/mol)	74.55
ChEBI	CHEBI:32588
MDL Number	MFCD00011360
SMILES	[Cl-].[K+]
IUPAC Name	potassium;chloride
InChI Key	WCUXLLCKKVVCTQ-UHFFFAOYSA-M
Molecular Formula	ClK

1,257

Mercury Standard For ICP, 1000μg/mL in 10% HNO₃, Assurance Grade, SPEX CertiPrep™

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Specifications

PubChem CID	23931
CAS	7439-97-6
Molecular Weight (g/mol)	200.59
ChEBI	CHEBI:16170
MDL Number	MFCD00011035
SMILES	[Hg]
IUPAC Name	mercury
InChI Key	QSHDDOUJBYECFT-UHFFFAOYSA-N
Molecular Formula	Hg

1,258

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

CAS: 7439-89-6 Molecular Formula: Fe Molecular Weight (g/mol): 55.85 MDL Number: MFCD00010999 InChI Key: XEEYBQQBJWHFJM-UHFFFAOYSA-N PubChem CID: 23925 ChEBI: CHEBI:82664 IUPAC Name: iron SMILES: [Fe]

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Specifications

PubChem CID	23925
CAS	7439-89-6
Molecular Weight (g/mol)	55.85
ChEBI	CHEBI:82664
MDL Number	MFCD00010999
SMILES	[Fe]
IUPAC Name	iron
InChI Key	XEEYBQQBJWHFJM-UHFFFAOYSA-N
Molecular Formula	Fe

1,259

Sodium Standard For ICP, 10,000μg/mL in 5% HCl, SPEX CertiPrep™

CAS: 7440-23-5 Molecular Formula: Na Molecular Weight (g/mol): 22.99 MDL Number: MFCD00085307 InChI Key: KEAYESYHFKHZAL-UHFFFAOYSA-N PubChem CID: 5360545 ChEBI: CHEBI:26708 IUPAC Name: sodium SMILES: [Na]

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Specifications

PubChem CID	5360545
CAS	7440-23-5
Molecular Weight (g/mol)	22.99
ChEBI	CHEBI:26708
MDL Number	MFCD00085307
SMILES	[Na]
IUPAC Name	sodium
InChI Key	KEAYESYHFKHZAL-UHFFFAOYSA-N
Molecular Formula	Na

1,260

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

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

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Specifications

Molecular Weight (g/mol)	22.99
ChEBI	CHEBI:26708
Chemical Name or Material	Sodium Standard
Grade	Assurance
SMILES	[Na]
InChI Key	KEAYESYHFKHZAL-UHFFFAOYSA-N
PubChem CID	5360545
Type	Certified Reference Material
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.
CAS	7697-37-2
For Use With (Equipment)	AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation
MDL Number	MFCD00085307
Health Hazard 1	Causes severe skin burns and eye damage
Packaging	Triple-leached LDPE bottle
DOT Information	Hazardous
Recommended Storage	Ambient
Technique	AA,ICP
IUPAC Name	sodium
Solvent or Matrix	2% HNO3
Molecular Formula	Na

Spectroscopy Standards

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Germanium Standard For ICP, 1000μg/mL in H2O, Assurance Grade, SPEX CertiPrep™ GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Magnesium Standard For ICP, 10,000μg/mL in 5% HNO3, Assurance Grade, SPEX CertiPrep™ GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Lead Standard, 10,000μg/mL in 2-5% HNO3 (Plasma Grade), SPEX CertiPrep™ GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Lithium Standard For ICP, 1000μg/mL in 2% HNO3 Assurance Grade, SPEX CertiPrep™ GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Potassium Standard For ICP, 10,000μg/mL in 5% HCl, SPEX CertiPrep™ GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Mercury Standard For ICP, 1000μg/mL in 10% HNO3, Assurance Grade, SPEX CertiPrep™ GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Sodium Standard For ICP, 1000μg/mL in 2% HNO3, Assurance Grade, SPEX CertiPrep™ GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More