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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1,081 – 1,095 of 1,743 results

1,081

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

CAS: 1327-53-3 Molecular Formula: As2O3 Molecular Weight (g/mol): 197.84 MDL Number: MFCD00003433 InChI Key: IKWTVSLWAPBBKU-UHFFFAOYSA-N IUPAC Name: diarsorosooxidane SMILES: O=[As]O[As]=O

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Specifications

CAS	1327-53-3
Molecular Weight (g/mol)	197.84
MDL Number	MFCD00003433
SMILES	O=[As]O[As]=O
IUPAC Name	diarsorosooxidane
InChI Key	IKWTVSLWAPBBKU-UHFFFAOYSA-N
Molecular Formula	As2O3

1,082

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

CAS: 12054-85-2

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Specifications

CAS	12054-85-2

1,083

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

CAS: 7782-49-2 Molecular Formula: Se Molecular Weight (g/mol): 78.97 MDL Number: MFCD00134090 MFCD00011224 InChI Key: BUGBHKTXTAQXES-UHFFFAOYSA-N PubChem CID: 6326970 ChEBI: CHEBI:27568 IUPAC Name: selenium SMILES: [Se]

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Specifications

PubChem CID	6326970
CAS	7782-49-2
Molecular Weight (g/mol)	78.97
ChEBI	CHEBI:27568
MDL Number	MFCD00134090 MFCD00011224
SMILES	[Se]
IUPAC Name	selenium
InChI Key	BUGBHKTXTAQXES-UHFFFAOYSA-N
Molecular Formula	Se

1,084

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

CAS: 7440-41-7 Molecular Formula: Be Molecular Weight (g/mol): 9.01 MDL Number: MFCD00134032 InChI Key: ATBAMAFKBVZNFJ-UHFFFAOYSA-N PubChem CID: 5460467 ChEBI: CHEBI:33783 IUPAC Name: beryllium SMILES: [Be]

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PubChem CID	5460467
CAS	7440-41-7
Molecular Weight (g/mol)	9.01
ChEBI	CHEBI:33783
MDL Number	MFCD00134032
SMILES	[Be]
IUPAC Name	beryllium
InChI Key	ATBAMAFKBVZNFJ-UHFFFAOYSA-N
Molecular Formula	Be

1,085

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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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

1,086

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

CAS: 7732-18-5

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CAS	7732-18-5

1,087

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

1,088

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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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

1,089

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

CAS: 7440-27-9 Molecular Formula: Tb Molecular Weight (g/mol): 158.93 MDL Number: MFCD00011256 InChI Key: GZCRRIHWUXGPOV-UHFFFAOYSA-N PubChem CID: 23958 ChEBI: CHEBI:33376 IUPAC Name: terbium SMILES: [Tb]

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PubChem CID	23958
CAS	7440-27-9
Molecular Weight (g/mol)	158.93
ChEBI	CHEBI:33376
MDL Number	MFCD00011256
SMILES	[Tb]
IUPAC Name	terbium
InChI Key	GZCRRIHWUXGPOV-UHFFFAOYSA-N
Molecular Formula	Tb

1,090

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

CAS: 7440-19-9 Molecular Formula: Sm Molecular Weight (g/mol): 150.36 MDL Number: MFCD00011233 MFCD00151299 InChI Key: KZUNJOHGWZRPMI-UHFFFAOYSA-N PubChem CID: 23951 ChEBI: CHEBI:33374 IUPAC Name: samarium SMILES: [Sm]

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PubChem CID	23951
CAS	7440-19-9
Molecular Weight (g/mol)	150.36
ChEBI	CHEBI:33374
MDL Number	MFCD00011233 MFCD00151299
SMILES	[Sm]
IUPAC Name	samarium
InChI Key	KZUNJOHGWZRPMI-UHFFFAOYSA-N
Molecular Formula	Sm

1,091

Zirconium Standard For ICP, Assurance Grade, SPEX CertiPrep™

CAS: 13826-66-9 Molecular Formula: H2N2O7Zr Molecular Weight (g/mol): 233.247 InChI Key: UJVRJBAUJYZFIX-UHFFFAOYSA-N PubChem CID: 83761 IUPAC Name: nitric acid;oxozirconium SMILES: [N+](=O)(O)[O-].[N+](=O)(O)[O-].O=[Zr]

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PubChem CID	83761
CAS	13826-66-9
Molecular Weight (g/mol)	233.247
SMILES	[N+](=O)(O)[O-].[N+](=O)(O)[O-].O=[Zr]
IUPAC Name	nitric acid;oxozirconium
InChI Key	UJVRJBAUJYZFIX-UHFFFAOYSA-N
Molecular Formula	H2N2O7Zr

1,092

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

CAS: 7440-15-5 Molecular Formula: Re Molecular Weight (g/mol): 186.21 MDL Number: MFCD00011195 InChI Key: WUAPFZMCVAUBPE-UHFFFAOYSA-N PubChem CID: 23947 ChEBI: CHEBI:49882 IUPAC Name: rhenium SMILES: [Re]

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PubChem CID	23947
CAS	7440-15-5
Molecular Weight (g/mol)	186.21
ChEBI	CHEBI:49882
MDL Number	MFCD00011195
SMILES	[Re]
IUPAC Name	rhenium
InChI Key	WUAPFZMCVAUBPE-UHFFFAOYSA-N
Molecular Formula	Re

1,093

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

CAS: 12060-08-1 Molecular Formula: O3Sc2 Molecular Weight (g/mol): 137.91 MDL Number: MFCD00011223 InChI Key: HJGMWXTVGKLUAQ-UHFFFAOYSA-N IUPAC Name: discandium(3+) trioxidandiide SMILES: [O--].[O--].[O--].[Sc+3].[Sc+3]

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Specifications

CAS	12060-08-1
Molecular Weight (g/mol)	137.91
MDL Number	MFCD00011223
SMILES	[O--].[O--].[O--].[Sc+3].[Sc+3]
IUPAC Name	discandium(3+) trioxidandiide
InChI Key	HJGMWXTVGKLUAQ-UHFFFAOYSA-N
Molecular Formula	O3Sc2

1,094

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

1,095

Beryllium 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

AA and ICP Standards

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Beryllium 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

Germanium 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

Iron 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

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

Terbium 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

Samarium 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

Zirconium Standard For ICP, Assurance Grade, SPEX CertiPrep™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Rhenium 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

Scandium Standard For ICP, 10,000μg/mL in 5% HNO3, 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

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

Beryllium Standard For ICP, 1000μg/mL in 2% HNO3, 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