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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1,036 – 1,050 of 1,743 results

1,036

Chromium 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

1,037

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]

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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

1,038

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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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

1,039

Tin Standard For ICP, 10,000μg/mL in 20% HCl, SPEX CertiPrep™

CAS: 7440-31-5 Molecular Formula: Sn Molecular Weight (g/mol): 118.71 MDL Number: MFCD00133862 InChI Key: ATJFFYVFTNAWJD-UHFFFAOYSA-N PubChem CID: 5352426 ChEBI: CHEBI:32990 IUPAC Name: tin SMILES: [Sn]

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Specifications

PubChem CID	5352426
CAS	7440-31-5
Molecular Weight (g/mol)	118.71
ChEBI	CHEBI:32990
MDL Number	MFCD00133862
SMILES	[Sn]
IUPAC Name	tin
InChI Key	ATJFFYVFTNAWJD-UHFFFAOYSA-N
Molecular Formula	Sn

1,040

Tin Standard 1000mg/L in 20% HCL (Assurance Grade), SPEX CertiPrep

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Specifications

PubChem CID	5352426
CAS	7440-31-5
Molecular Weight (g/mol)	118.71
ChEBI	CHEBI:32990
MDL Number	MFCD00133862
SMILES	[Sn]
IUPAC Name	tin
InChI Key	ATJFFYVFTNAWJD-UHFFFAOYSA-N
Molecular Formula	Sn

1,041

Antimony Standard For ICP, 10,000μg/mL in H₂O/6% Tart. Acid/1% HNO₃, 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

1,042

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

CAS: 7440-30-4 Molecular Formula: Tm Molecular Weight (g/mol): 168.93 MDL Number: MFCD00011281 InChI Key: FRNOGLGSGLTDKL-UHFFFAOYSA-N PubChem CID: 23961 ChEBI: CHEBI:33380 IUPAC Name: thulium SMILES: [Tm]

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Specifications

PubChem CID	23961
CAS	7440-30-4
Molecular Weight (g/mol)	168.93
ChEBI	CHEBI:33380
MDL Number	MFCD00011281
SMILES	[Tm]
IUPAC Name	thulium
InChI Key	FRNOGLGSGLTDKL-UHFFFAOYSA-N
Molecular Formula	Tm

1,043

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

1,044

Iron Standard in Base Oil 75, 1000μg/g, 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

1,045

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

CAS: 7732-18-5

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Specifications

CAS	7732-18-5

1,046

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

1,047

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

1,048

Vanadium Standard For ICP, 10,000μg/mL in 15% HNO₃, 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

1,049

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

CAS: 7732-18-5

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Specifications

CAS	7732-18-5

1,050

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

CAS: 12061-16-4 Molecular Formula: Er2O3 Molecular Weight (g/mol): 382.52 MDL Number: MFCD00010991 InChI Key: ZXGIFJXRQHZCGJ-UHFFFAOYSA-N IUPAC Name: dierbium(3+) trioxidandiide SMILES: [O--].[O--].[O--].[Er+3].[Er+3]

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Specifications

CAS	12061-16-4
Molecular Weight (g/mol)	382.52
MDL Number	MFCD00010991
SMILES	[O--].[O--].[O--].[Er+3].[Er+3]
IUPAC Name	dierbium(3+) trioxidandiide
InChI Key	ZXGIFJXRQHZCGJ-UHFFFAOYSA-N
Molecular Formula	Er2O3

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Chromium 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

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

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

Tin Standard For ICP, 10,000μg/mL in 20% HCl, SPEX CertiPrep™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Tin Standard 1000mg/L in 20% HCL (Assurance Grade), SPEX CertiPrep Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Antimony Standard For ICP, 10,000μg/mL in H2O/6% Tart. Acid/1% HNO3, SPEX CertiPrep™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Thulium 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

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

Iron Standard in Base Oil 75, 1000μg/g, 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

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

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

Vanadium Standard For ICP, 10,000μg/mL in 15% 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, SPEX CertiPrep™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Erbium 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