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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1,051 – 1,065 of 1,741 results

1,051

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

1,052

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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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

1,053

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

1,054

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

1,055

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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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

1,056

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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Specifications

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

1,057

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

CAS: 5-3-7440 Molecular Formula: Pd Molecular Weight (g/mol): 106.42 MDL Number: MFCD00011167 MFCD03457879 MFCD03427452 MFCD03613602 MFCD03613603 MFCD03613604 MFCD03613605 MFCD06798745 InChI Key: KDLHZDBZIXYQEI-UHFFFAOYSA-N PubChem CID: 23938 ChEBI: CHEBI:33363 IUPAC Name: palladium SMILES: [Pd]

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Specifications

PubChem CID	23938
CAS	5-3-7440
Molecular Weight (g/mol)	106.42
ChEBI	CHEBI:33363
MDL Number	MFCD00011167 MFCD03457879 MFCD03427452 MFCD03613602 MFCD03613603 MFCD03613604 MFCD03613605 MFCD06798745
SMILES	[Pd]
IUPAC Name	palladium
InChI Key	KDLHZDBZIXYQEI-UHFFFAOYSA-N
Molecular Formula	Pd

1,058

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

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 IUPAC Name: λ²-lead(2+) dinitrate 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
IUPAC Name	λ²-lead(2+) dinitrate
InChI Key	RLJMLMKIBZAXJO-UHFFFAOYSA-N
Molecular Formula	N2O6Pb

1,059

Tungsten Standard For ICP, 1000μg/mL in 1% HNO₃/2% HF, SPEX CertiPrep™

CAS: 11120-25-5

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Specifications

CAS	11120-25-5

1,060

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

1,061

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

CAS: 22852-67-1

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CAS	22852-67-1

1,062

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

1,063

Thulium Standard For ICP, 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

1,064

Gold AA Standard, Certified, 1000 ppm (1mL = 1mg Au), LabChem™

CAS: 16961-25-4 Molecular Formula: AuCl4H Molecular Weight (g/mol): 339.77 InChI Key: VDLSFRRYNGEBEJ-UHFFFAOYSA-K IUPAC Name: trichlorogold hydrochloride SMILES: Cl.Cl[Au](Cl)Cl

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Specifications

CAS	16961-25-4
Molecular Weight (g/mol)	339.77
SMILES	Cl.Cl[Au](Cl)Cl
IUPAC Name	trichlorogold hydrochloride
InChI Key	VDLSFRRYNGEBEJ-UHFFFAOYSA-K
Molecular Formula	AuCl4H

1,065

Chromium Standard For ICP, 10,000μg/mL in H₂O, SPEX CertiPrep™

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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

AA and ICP Standards

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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

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

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

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

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

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

Palladium 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

Tungsten Standard For ICP, 1000μg/mL in 1% HNO3/2% HF, 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

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

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