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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1,156 – 1,170 of 1,741 results

1,156

Carbon Standard For ICP, 1000μg/mL in H₂O, 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

1,157

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

CAS: 12055-62-8 Molecular Formula: Ho2O3 Molecular Weight (g/mol): 377.86 MDL Number: MFCD00011053 InChI Key: OWCYYNSBGXMRQN-UHFFFAOYSA-N IUPAC Name: diholmium(3+) trioxidandiide SMILES: [O--].[O--].[O--].[Ho+3].[Ho+3]

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Specifications

CAS	12055-62-8
Molecular Weight (g/mol)	377.86
MDL Number	MFCD00011053
SMILES	[O--].[O--].[O--].[Ho+3].[Ho+3]
IUPAC Name	diholmium(3+) trioxidandiide
InChI Key	OWCYYNSBGXMRQN-UHFFFAOYSA-N
Molecular Formula	Ho2O3

1,158

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

CAS: 7429-90-5 Molecular Formula: Al Molecular Weight (g/mol): 26.98 MDL Number: MFCD00134029 InChI Key: XAGFODPZIPBFFR-UHFFFAOYSA-N PubChem CID: 5359268 ChEBI: CHEBI:33629 IUPAC Name: aluminum SMILES: [Al]

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Specifications

PubChem CID	5359268
CAS	7429-90-5
Molecular Weight (g/mol)	26.98
ChEBI	CHEBI:33629
MDL Number	MFCD00134029
SMILES	[Al]
IUPAC Name	aluminum
InChI Key	XAGFODPZIPBFFR-UHFFFAOYSA-N
Molecular Formula	Al

1,159

Ruthenium Standard For ICP, 1000μg/mL in 10% HCl, 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

1,160

Zirconium Standard For ICP, 1000μg/mL in 10% HCl, SPEX CertiPrep™

CAS: 7440-67-7 Molecular Formula: Zr Molecular Weight (g/mol): 91.22 MDL Number: MFCD00011303 MFCD00148878 InChI Key: QCWXUUIWCKQGHC-UHFFFAOYSA-N PubChem CID: 23995 ChEBI: CHEBI:33342 IUPAC Name: zirconium SMILES: [Zr]

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Specifications

PubChem CID	23995
CAS	7440-67-7
Molecular Weight (g/mol)	91.22
ChEBI	CHEBI:33342
MDL Number	MFCD00011303 MFCD00148878
SMILES	[Zr]
IUPAC Name	zirconium
InChI Key	QCWXUUIWCKQGHC-UHFFFAOYSA-N
Molecular Formula	Zr

1,161

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

CAS: 7732-18-5

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Specifications

CAS	7732-18-5

1,162

Calcium 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

1,163

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

1,164

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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Specifications

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

1,165

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

1,166

Iridium Standard For ICP, 1000μg/mL in 10% HCl, SPEX CertiPrep™

CAS: 7439-88-5 Molecular Formula: Ir Molecular Weight (g/mol): 192.22 MDL Number: MFCD00011062 InChI Key: GKOZUEZYRPOHIO-UHFFFAOYSA-N PubChem CID: 23924 ChEBI: CHEBI:49666 IUPAC Name: iridium SMILES: [Ir]

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Specifications

PubChem CID	23924
CAS	7439-88-5
Molecular Weight (g/mol)	192.22
ChEBI	CHEBI:49666
MDL Number	MFCD00011062
SMILES	[Ir]
IUPAC Name	iridium
InChI Key	GKOZUEZYRPOHIO-UHFFFAOYSA-N
Molecular Formula	Ir

1,167

Rhenium Standard For ICP, 1000μg/mL in H₂O, Assurance Grade, 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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Specifications

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

1,168

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

CAS: 7440-38-2 Molecular Formula: As Molecular Weight (g/mol): 74.92 MDL Number: MFCD00085309 InChI Key: RQNWIZPPADIBDY-UHFFFAOYSA-N PubChem CID: 5359596 ChEBI: CHEBI:27563 IUPAC Name: arsenic SMILES: [As]

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Specifications

PubChem CID	5359596
CAS	7440-38-2
Molecular Weight (g/mol)	74.92
ChEBI	CHEBI:27563
MDL Number	MFCD00085309
SMILES	[As]
IUPAC Name	arsenic
InChI Key	RQNWIZPPADIBDY-UHFFFAOYSA-N
Molecular Formula	As

1,169

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

CAS: 7440-61-1 Molecular Formula: U Molecular Weight (g/mol): 238.029 InChI Key: JFALSRSLKYAFGM-UHFFFAOYSA-N PubChem CID: 23989 ChEBI: CHEBI:49936 IUPAC Name: uranium SMILES: [U]

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Specifications

PubChem CID	23989
CAS	7440-61-1
Molecular Weight (g/mol)	238.029
ChEBI	CHEBI:49936
SMILES	[U]
IUPAC Name	uranium
InChI Key	JFALSRSLKYAFGM-UHFFFAOYSA-N
Molecular Formula	U

1,170

Silver Standard, 1mL = 1mg Ag, 1000ppm Ag, Ricca Chemical

CAS: 7761-88-8 Molecular Formula: AgNO3 Molecular Weight (g/mol): 169.87 MDL Number: MFCD00003414 InChI Key: SQGYOTSLMSWVJD-UHFFFAOYSA-N PubChem CID: 24470 ChEBI: CHEBI:32130 IUPAC Name: silver(1+) nitrate SMILES: [Ag+].[O-][N+]([O-])=O

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Specifications

PubChem CID	24470
CAS	7761-88-8
Molecular Weight (g/mol)	169.87
ChEBI	CHEBI:32130
MDL Number	MFCD00003414
SMILES	[Ag+].[O-][N+]([O-])=O
IUPAC Name	silver(1+) nitrate
InChI Key	SQGYOTSLMSWVJD-UHFFFAOYSA-N
Molecular Formula	AgNO3

AA and ICP Standards

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Carbon 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

Holmium 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

Aluminum 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

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

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

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

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

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

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

Arsenic 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

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