AA and ICP Standards

Reference standards suitable for calibration of atomic absorption (AA), inductively coupled plasma (ICP), and atomic emission spectrometry (AES) instrumentation to ensure accurate and reliable results.

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1,141 – 1,155 of 1,743 results

1,141

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

CAS: 7440-16-6 Molecular Formula: Rh Molecular Weight (g/mol): 102.91 MDL Number: MFCD00011201 MFCD03458392 InChI Key: MHOVAHRLVXNVSD-UHFFFAOYSA-N PubChem CID: 23948 ChEBI: CHEBI:33359 IUPAC Name: rhodium SMILES: [Rh]

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Specifications

PubChem CID	23948
CAS	7440-16-6
Molecular Weight (g/mol)	102.91
ChEBI	CHEBI:33359
MDL Number	MFCD00011201 MFCD03458392
SMILES	[Rh]
IUPAC Name	rhodium
InChI Key	MHOVAHRLVXNVSD-UHFFFAOYSA-N
Molecular Formula	Rh

1,142

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

CAS: 7440-33-7 Molecular Formula: W Molecular Weight (g/mol): 183.84 MDL Number: MFCD00011461 InChI Key: WFKWXMTUELFFGS-UHFFFAOYSA-N PubChem CID: 23964 ChEBI: CHEBI:27998 IUPAC Name: tungsten SMILES: [W]

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Specifications

PubChem CID	23964
CAS	7440-33-7
Molecular Weight (g/mol)	183.84
ChEBI	CHEBI:27998
MDL Number	MFCD00011461
SMILES	[W]
IUPAC Name	tungsten
InChI Key	WFKWXMTUELFFGS-UHFFFAOYSA-N
Molecular Formula	W

1,143

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

CAS: 7440-64-4 Molecular Formula: Yb Molecular Weight (g/mol): 173.05 MDL Number: MFCD00011286 InChI Key: NAWDYIZEMPQZHO-UHFFFAOYSA-N PubChem CID: 23992 ChEBI: CHEBI:33381 IUPAC Name: ytterbium SMILES: [Yb]

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Specifications

PubChem CID	23992
CAS	7440-64-4
Molecular Weight (g/mol)	173.05
ChEBI	CHEBI:33381
MDL Number	MFCD00011286
SMILES	[Yb]
IUPAC Name	ytterbium
InChI Key	NAWDYIZEMPQZHO-UHFFFAOYSA-N
Molecular Formula	Yb

1,144

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

CAS: 7789-18-6 Molecular Formula: CsNO3 Molecular Weight (g/mol): 194.909 InChI Key: NLSCHDZTHVNDCP-UHFFFAOYSA-N PubChem CID: 62674 IUPAC Name: cesium;nitrate SMILES: [N+](=O)([O-])[O-].[Cs+]

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Specifications

PubChem CID	62674
CAS	7789-18-6
Molecular Weight (g/mol)	194.909
SMILES	[N+](=O)([O-])[O-].[Cs+]
IUPAC Name	cesium;nitrate
InChI Key	NLSCHDZTHVNDCP-UHFFFAOYSA-N
Molecular Formula	CsNO3

1,145

Bismuth AA Standard, Certified, 1000ppm ±10ppm (1mL = 1mg Bi), LabChem™

CAS: 10035-06-0 Molecular Formula: BiH10N3O14 Molecular Weight (g/mol): 485.07 MDL Number: MFCD00149157 InChI Key: FBXVOTBTGXARNA-UHFFFAOYSA-N PubChem CID: 160911 IUPAC Name: bismuth(3+) pentahydrate trinitrate SMILES: O.O.O.O.O.[Bi+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O

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Specifications

PubChem CID	160911
CAS	10035-06-0
Molecular Weight (g/mol)	485.07
MDL Number	MFCD00149157
SMILES	O.O.O.O.O.[Bi+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O
IUPAC Name	bismuth(3+) pentahydrate trinitrate
InChI Key	FBXVOTBTGXARNA-UHFFFAOYSA-N
Molecular Formula	BiH10N3O14

1,146

Plasma Emission Standards Kit 1 For ICP, SPEX CertiPrep™

Assurance™ Grade Standards Kit for AA & ICP, 1,000 μg/mL. ISO Guide 34 Certified, NIST Traceable Certified Reference Materials. Supplied with comprehensive Certificate of Analysis.

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1,147

Niobium Standard For ICP, 10,000μg/mL in H₂O/0.4% HF, SPEX CertiPrep™

CAS: 7440-03-1 Molecular Formula: Nb Molecular Weight (g/mol): 92.91 MDL Number: MFCD00011126 InChI Key: GUCVJGMIXFAOAE-UHFFFAOYSA-N PubChem CID: 23936 ChEBI: CHEBI:33344 IUPAC Name: niobium SMILES: [Nb]

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Specifications

PubChem CID	23936
CAS	7440-03-1
Molecular Weight (g/mol)	92.91
ChEBI	CHEBI:33344
MDL Number	MFCD00011126
SMILES	[Nb]
IUPAC Name	niobium
InChI Key	GUCVJGMIXFAOAE-UHFFFAOYSA-N
Molecular Formula	Nb

1,148

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

1,149

Europium Standard For ICP, 1000μg/mL in 2% HNO₃, SPEX CertiPrep™

CAS: 1308-96-9 Molecular Formula: Eu2O3 Molecular Weight (g/mol): 351.93 MDL Number: MFCD00010997 InChI Key: AEBZCFFCDTZXHP-UHFFFAOYSA-N PubChem CID: 159371 IUPAC Name: europium(3+);oxygen(2-) SMILES: [O--].[O--].[O--].[Eu+3].[Eu+3]

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Specifications

PubChem CID	159371
CAS	1308-96-9
Molecular Weight (g/mol)	351.93
MDL Number	MFCD00010997
SMILES	[O--].[O--].[O--].[Eu+3].[Eu+3]
IUPAC Name	europium(3+);oxygen(2-)
InChI Key	AEBZCFFCDTZXHP-UHFFFAOYSA-N
Molecular Formula	Eu2O3

1,150

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

1,151

Strontium AA Standard, Certified, 1000ppm ±10ppm (1mL = 1mg Sr), LabChem™

CAS: 10042-76-9 Molecular Formula: N2O6Sr Molecular Weight (g/mol): 211.63 MDL Number: MFCD00011248 InChI Key: DHEQXMRUPNDRPG-UHFFFAOYSA-N PubChem CID: 24848 IUPAC Name: strontium(2+) dinitrate SMILES: [Sr++].[O-][N+]([O-])=O.[O-][N+]([O-])=O

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Specifications

PubChem CID	24848
CAS	10042-76-9
Molecular Weight (g/mol)	211.63
MDL Number	MFCD00011248
SMILES	[Sr++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
IUPAC Name	strontium(2+) dinitrate
InChI Key	DHEQXMRUPNDRPG-UHFFFAOYSA-N
Molecular Formula	N2O6Sr

1,152

Cesium Standard For ICP, 1000μg/mL in 2% HNO₃, SPEX CertiPrep™

CAS: 7732-18-5

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Specifications

CAS	7732-18-5

1,153

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

CAS: 7440-44-0 Molecular Formula: C Molecular Weight (g/mol): 12.011 InChI Key: OKTJSMMVPCPJKN-UHFFFAOYSA-N PubChem CID: 5462310 ChEBI: CHEBI:27594 IUPAC Name: carbon SMILES: [C]

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Specifications

PubChem CID	5462310
CAS	7440-44-0
Molecular Weight (g/mol)	12.011
ChEBI	CHEBI:27594
SMILES	[C]
IUPAC Name	carbon
InChI Key	OKTJSMMVPCPJKN-UHFFFAOYSA-N
Molecular Formula	C

1,154

Sodium Standard, 1000mg/L in 2% HNO₃, (Assurance Grade), 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

1,155

Potassium Standard For ICP, 1000μg/mL in 2% 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+]

Pricing & Availability
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

AA and ICP Standards

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Rhodium Standard For ICP, 1000μg/mL in 10% HCl, Assurance Grade, SPEX CertiPrep™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Tungsten Standard For ICP, 1000μg/mL in H2O, SPEX CertiPrep™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Ytterbium Standard For ICP, 1000μg/mL in 2% HNO3, Assurance Grade, SPEX CertiPrep™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Cesium Standard For ICP, 1000μg/mL in 2% HNO3, Assurance Grade, SPEX CertiPrep™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Plasma Emission Standards Kit 1 For ICP, SPEX CertiPrep™ GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Niobium Standard For ICP, 10,000μg/mL in H2O/0.4% HF, SPEX CertiPrep™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.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 Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Europium Standard For ICP, 1000μg/mL in 2% HNO3, SPEX CertiPrep™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Copper Standard For ICP, 10,000μg/mL in 5% HNO3, Assurance Grade SPEX CertiPrep™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Cesium Standard For ICP, 1000μg/mL in 2% HNO3, SPEX CertiPrep™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Carbon Standard For ICP, 1000μg/mL in H2O, Assurance Grade, SPEX CertiPrep™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Sodium Standard, 1000mg/L in 2% HNO3, (Assurance Grade), SPEX CertiPrep GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Potassium Standard For ICP, 1000μg/mL in 2% HCl, SPEX CertiPrep™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More