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 1,741 results

1,141

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

CAS: 7440-18-8 Molecular Formula: Ru Molecular Weight (g/mol): 101.07 MDL Number: MFCD00011207 MFCD03458417 InChI Key: KJTLSVCANCCWHF-UHFFFAOYSA-N PubChem CID: 23950 ChEBI: CHEBI:30682 IUPAC Name: ruthenium SMILES: [Ru]

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Specifications

PubChem CID	23950
CAS	7440-18-8
Molecular Weight (g/mol)	101.07
ChEBI	CHEBI:30682
MDL Number	MFCD00011207 MFCD03458417
SMILES	[Ru]
IUPAC Name	ruthenium
InChI Key	KJTLSVCANCCWHF-UHFFFAOYSA-N
Molecular Formula	Ru

1,142

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

CAS: 7697-37-2 Molecular Formula: HNO3 Molecular Weight (g/mol): 63.01 MDL Number: MFCD00011349 InChI Key: GRYLNZFGIOXLOG-UHFFFAOYSA-N PubChem CID: 944 ChEBI: CHEBI:48107 IUPAC Name: nitric acid SMILES: O[N+]([O-])=O

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Specifications

PubChem CID	944
CAS	7697-37-2
Molecular Weight (g/mol)	63.01
ChEBI	CHEBI:48107
MDL Number	MFCD00011349
SMILES	O[N+]([O-])=O
IUPAC Name	nitric acid
InChI Key	GRYLNZFGIOXLOG-UHFFFAOYSA-N
Molecular Formula	HNO3

1,143

Chromium Standard For ICP, 1000μg/mL in 2% HNO₃, Assurance Grade, 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

1,144

Calcium 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)	40.08
ChEBI	CHEBI:29320
CAS Min %	94.0
Certificate of Analysis	Assurance Certificate of Analysis reports up to 30 elements at ppb levels.
Chemical Name or Material	Calcium Standard
Grade	Assurance
SMILES	[Ca]
InChI Key	OYPRJOBELJOOCE-UHFFFAOYSA-N
PubChem CID	5460341
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.
Concentration or Composition (by Analyte or Components)	Matrix Concentration Cat. No. 2-5% HNO₃ 1000μg/mL PLCA2-2Y, -2T, -2X 10,000 PLCA2-3Y,-3X 2-5% HCl 1000μg/mL PLCA1-2X
CAS	7732-18-5
For Use With (Equipment)	AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation
MDL Number	MFCD00010897 MFCD00085314
Health Hazard 1	Causes skin irritation, serious eye irritation
Packaging	Triple-leached LDPE bottle
DOT Information	Hazardous
Recommended Storage	Ambient
Technique	AA,ICP
IUPAC Name	calcium
Solvent or Matrix	2% HNO3
Molecular Formula	Ca
CAS Max %	94.0

1,145

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

CAS: 7803-55-6 Molecular Formula: H4NO3V Molecular Weight (g/mol): 116.98 MDL Number: MFCD00011430 InChI Key: YBVKNHXQSRDWAA-UHFFFAOYSA-M PubChem CID: 516859 SMILES: N.O[V](=O)=O

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Specifications

PubChem CID	516859
CAS	7803-55-6
Molecular Weight (g/mol)	116.98
MDL Number	MFCD00011430
SMILES	N.O[V](=O)=O
InChI Key	YBVKNHXQSRDWAA-UHFFFAOYSA-M
Molecular Formula	H4NO3V

1,146

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

CAS: 7439-96-5 Molecular Formula: Mn Molecular Weight (g/mol): 54.94 MDL Number: MFCD00011111 InChI Key: PWHULOQIROXLJO-UHFFFAOYSA-N PubChem CID: 23930 ChEBI: CHEBI:35154 IUPAC Name: manganese SMILES: [Mn]

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Specifications

PubChem CID	23930
CAS	7439-96-5
Molecular Weight (g/mol)	54.94
ChEBI	CHEBI:35154
MDL Number	MFCD00011111
SMILES	[Mn]
IUPAC Name	manganese
InChI Key	PWHULOQIROXLJO-UHFFFAOYSA-N
Molecular Formula	Mn

1,147

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

1,148

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

1,149

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

1,150

Antimony Standard For ICP, 1000μg/mL in H₂O/0.6% Tart. Acid/Tr. HN, Assurance Grade, SPEX CertiPrep™

CAS: 7440-36-0 Molecular Formula: Sb Molecular Weight (g/mol): 121.76 MDL Number: MFCD00011211 MFCD00134030 InChI Key: WATWJIUSRGPENY-UHFFFAOYSA-N PubChem CID: 5354495 ChEBI: CHEBI:30304 IUPAC Name: antimony SMILES: [Sb]

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Specifications

PubChem CID	5354495
CAS	7440-36-0
Molecular Weight (g/mol)	121.76
ChEBI	CHEBI:30304
MDL Number	MFCD00011211 MFCD00134030
SMILES	[Sb]
IUPAC Name	antimony
InChI Key	WATWJIUSRGPENY-UHFFFAOYSA-N
Molecular Formula	Sb

1,151

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

1,152

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

1,153

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

1,154

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

Pricing & Availability
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

1,155

Antimony Standard For ICP, 1000μg/mL in H₂O/0.6% Tart. Acid/Tr. HN, SPEX CertiPrep™

CAS: 1309-64-4 Molecular Formula: O3Sb2 Molecular Weight (g/mol): 291.52 MDL Number: MFCD00011214 InChI Key: GHPGOEFPKIHBNM-UHFFFAOYSA-N IUPAC Name: diantimony(3+) trioxidandiide SMILES: [O--].[O--].[O--].[Sb+3].[Sb+3]

Pricing & Availability
Specifications

CAS	1309-64-4
Molecular Weight (g/mol)	291.52
MDL Number	MFCD00011214
SMILES	[O--].[O--].[O--].[Sb+3].[Sb+3]
IUPAC Name	diantimony(3+) trioxidandiide
InChI Key	GHPGOEFPKIHBNM-UHFFFAOYSA-N
Molecular Formula	O3Sb2

AA and ICP Standards

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Ruthenium 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

Lithium 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

Chromium 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 Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Calcium 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 Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Vanadium 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 Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Manganese 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 Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Gallium 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

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 Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.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 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

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 Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

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

Lithium 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

Antimony Standard For ICP, 1000μg/mL in H2O/0.6% Tart. Acid/Tr. HN, 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