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.

31 – 45 of 1,772 results

Silica Standard, Certified, 1000ppm ±10ppm (1mL = 1mg SiO₂), LabChem™

CAS: 7732-18-5 Molecular Formula: H18Na2O12Si Molecular Weight (g/mol): 284.197 InChI Key: PHIQPXBZDGYJOG-UHFFFAOYSA-N PubChem CID: 61639 IUPAC Name: disodium;dioxido(oxo)silane;nonahydrate SMILES: O.O.O.O.O.O.O.O.O.[O-][Si](=O)[O-].[Na+].[Na+]

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Specifications

PubChem CID	61639
CAS	7732-18-5
Molecular Weight (g/mol)	284.197
SMILES	O.O.O.O.O.O.O.O.O.[O-][Si](=O)[O-].[Na+].[Na+]
IUPAC Name	disodium;dioxido(oxo)silane;nonahydrate
InChI Key	PHIQPXBZDGYJOG-UHFFFAOYSA-N
Molecular Formula	H18Na2O12Si

Calcium standard solution, for AAS, 1 mg/ml Ca in 2 to 5% HNO3

CAS: 7440-70-2 | Ca | 40.08 g/mol

Pricing & Availability
Specifications

Molecular Weight (g/mol)	40.08
ChEBI	CHEBI:29320
Solubility	Soluble in water
Physical Form	Solution
Chemical Name or Material	Calcium standard solution
Grade	AAS
SMILES	[Ca]
Concentration	997 to 1003 μg/mL of Ca(2+) in 0.5N HNO3 (20°C)
InChI Key	OYPRJOBELJOOCE-UHFFFAOYSA-N
PubChem CID	5460341
Name Note	1 mg/ml Ca in 0.5N HNO3
CAS	7732-18-5
Health Hazard 3	GHS P Statement: Avoid breathing dust/fume/gas/mist/vapors/spray. IF ON SKIN: Wash with plenty of soap and water. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Keep only in original container. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
MDL Number	MFCD00010897 MFCD00085314
Health Hazard 2	GHS H Statement: Causes skin irritation. Causes serious eye damage. May cause respiratory irritation. May be corrosive to metals.
Health Hazard 1	GHS Signal Word: Danger
Packaging	Plastic bottle
IUPAC Name	calcium
Molecular Formula	Ca
Formula Weight	40.08

Copper AA Standard, Certified, 1000ppm ±5ppm (1mL = 1mg Cu), LabChem™

CAS: 7732-18-5

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Specifications

CAS	7732-18-5

Sodium AA Standard, 1000 ppm Na in 3% HNO₃, Ricca Chemical

CAS: 7732-18-5 Molecular Formula: CNa2O3 Molecular Weight (g/mol): 105.99 MDL Number: MFCD00003494 InChI Key: CDBYLPFSWZWCQE-UHFFFAOYSA-L PubChem CID: 10340 ChEBI: CHEBI:29377 IUPAC Name: disodium carbonate SMILES: [Na+].[Na+].[O-]C([O-])=O

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Specifications

PubChem CID	10340
CAS	7732-18-5
Molecular Weight (g/mol)	105.99
ChEBI	CHEBI:29377
MDL Number	MFCD00003494
SMILES	[Na+].[Na+].[O-]C([O-])=O
IUPAC Name	disodium carbonate
InChI Key	CDBYLPFSWZWCQE-UHFFFAOYSA-L
Molecular Formula	CNa2O3

VeriSpec™ QC Standard 27, Ricca Chemical

100 ppm: Al, Sb, As, Ba, Be, B, Cd, Ca, Cr, Co, Cu, Fe, Pb, Mg, Mn, Mo, Ni, K, Se, Si, Ag, Sr, Na, T

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VeriSpec™ Silver Standard for ICP/MS 10 ppm in 2% HNO₃, 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

Sodium AA Standard, 1000 ppm Na in H₂O, Ricca Chemical

CAS: 7647-14-5 Molecular Formula: ClNa Molecular Weight (g/mol): 58.44 MDL Number: MFCD00003477 InChI Key: FAPWRFPIFSIZLT-UHFFFAOYSA-M PubChem CID: 5234 ChEBI: CHEBI:26710 IUPAC Name: sodium chloride SMILES: [Na+].[Cl-]

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Specifications

PubChem CID	5234
CAS	7647-14-5
Molecular Weight (g/mol)	58.44
ChEBI	CHEBI:26710
MDL Number	MFCD00003477
SMILES	[Na+].[Cl-]
IUPAC Name	sodium chloride
InChI Key	FAPWRFPIFSIZLT-UHFFFAOYSA-M
Molecular Formula	ClNa

Potassium AA Standard, 1000 ppm K in H₂O, Ricca Chemical

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

Molybdenum ICP Standard, 1000 ppm Mo in 3% HNO₃/tr HF, Ricca Chemical

CAS: 7439-98-7 Molecular Formula: Mo Molecular Weight (g/mol): 95.95 MDL Number: MFCD00003465 InChI Key: ZOKXTWBITQBERF-UHFFFAOYSA-N PubChem CID: 23932 ChEBI: CHEBI:28685 IUPAC Name: molybdenum SMILES: [Mo]

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Specifications

PubChem CID	23932
CAS	7439-98-7
Molecular Weight (g/mol)	95.95
ChEBI	CHEBI:28685
MDL Number	MFCD00003465
SMILES	[Mo]
IUPAC Name	molybdenum
InChI Key	ZOKXTWBITQBERF-UHFFFAOYSA-N
Molecular Formula	Mo

Molybdenum AA Standard, 1000 ppm Mo in 3% HCl/tr HF, Ricca Chemical

CAS: 1313-27-5 Molecular Formula: MoO3 Molecular Weight (g/mol): 143.95 MDL Number: MFCD00003469 InChI Key: JKQOBWVOAYFWKG-UHFFFAOYSA-N PubChem CID: 14802 ChEBI: CHEBI:30627 IUPAC Name: trioxomolybdenum SMILES: O=[Mo](=O)=O

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Specifications

PubChem CID	14802
CAS	1313-27-5
Molecular Weight (g/mol)	143.95
ChEBI	CHEBI:30627
MDL Number	MFCD00003469
SMILES	O=[Mo](=O)=O
IUPAC Name	trioxomolybdenum
InChI Key	JKQOBWVOAYFWKG-UHFFFAOYSA-N
Molecular Formula	MoO3

VeriSpec™ Lead Standard for ICP/MS 10 ppm in 2% HNO₃, Ricca Chemical

CAS: 7697-37-2 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	7697-37-2
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

Manganese Standard, 1000mg/L 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

Titanium ICP Standard, 100 ppm in dilute HNO₃, trace HF, Ricca Chemical

CAS: 7732-18-5 Molecular Formula: Ti Molecular Weight (g/mol): 47.87 MDL Number: MFCD00011264,MFCD00151301 InChI Key: RTAQQCXQSZGOHL-UHFFFAOYSA-N PubChem CID: 23963 ChEBI: CHEBI:33341 IUPAC Name: titanium SMILES: [Ti]

Pricing & Availability
Specifications

PubChem CID	23963
CAS	7732-18-5
Molecular Weight (g/mol)	47.87
ChEBI	CHEBI:33341
MDL Number	MFCD00011264,MFCD00151301
SMILES	[Ti]
IUPAC Name	titanium
InChI Key	RTAQQCXQSZGOHL-UHFFFAOYSA-N
Molecular Formula	Ti

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

CAS: 7440-56-4

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Specifications

CAS	7440-56-4

VeriSpec™ Magnesium Standard for ICP 1000 ppm in 2% HNO₃, Ricca Chemical

CAS: 7697-37-2 Molecular Formula: MgN2O6 Molecular Weight (g/mol): 148.31 MDL Number: MFCD00011103 InChI Key: YIXJRHPUWRPCBB-UHFFFAOYSA-N PubChem CID: 25212 ChEBI: CHEBI:64736 IUPAC Name: magnesium(2+) dinitrate SMILES: [Mg++].[O-][N+]([O-])=O.[O-][N+]([O-])=O

Pricing & Availability
Specifications

PubChem CID	25212
CAS	7697-37-2
Molecular Weight (g/mol)	148.31
ChEBI	CHEBI:64736
MDL Number	MFCD00011103
SMILES	[Mg++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
IUPAC Name	magnesium(2+) dinitrate
InChI Key	YIXJRHPUWRPCBB-UHFFFAOYSA-N
Molecular Formula	MgN2O6

AA and ICP Standards

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Sodium AA Standard, 1000 ppm Na in 3% HNO3, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

VeriSpec™ QC Standard 27, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

VeriSpec™ Silver Standard for ICP/MS 10 ppm in 2% HNO3, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Sodium AA Standard, 1000 ppm Na in H2O, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Potassium AA Standard, 1000 ppm K in H2O, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Molybdenum ICP Standard, 1000 ppm Mo in 3% HNO3/tr HF, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Molybdenum AA Standard, 1000 ppm Mo in 3% HCl/tr HF, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

VeriSpec™ Lead Standard for ICP/MS 10 ppm in 2% HNO3, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Manganese Standard, 1000mg/L 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

Titanium ICP Standard, 100 ppm in dilute HNO3, trace HF, Ricca Chemical 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

VeriSpec™ Magnesium Standard for ICP 1000 ppm in 2% HNO3, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More