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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31 – 45 of 1,743 results

Ricca Chemical Company Copper AA Standard, 1000 ppm Cu in 3% HNO₃, Ricca Chemical

CAS: 7440-50-8 Molecular Formula: Cu Molecular Weight (g/mol): 63.55 MDL Number: MFCD00010965 InChI Key: RYGMFSIKBFXOCR-UHFFFAOYSA-N PubChem CID: 23978 ChEBI: CHEBI:30052 IUPAC Name: copper SMILES: [Cu]

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Specifications

PubChem CID	23978
CAS	7440-50-8
Molecular Weight (g/mol)	63.55
ChEBI	CHEBI:30052
MDL Number	MFCD00010965
SMILES	[Cu]
IUPAC Name	copper
InChI Key	RYGMFSIKBFXOCR-UHFFFAOYSA-N
Molecular Formula	Cu

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

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

Ricca Chemical Company Silica Standard, 1000 ppm SiO₂ (467 ppm Si), Ricca Chemical

CAS: 6834-92-0 Molecular Formula: Na2O3Si Molecular Weight (g/mol): 122.062 InChI Key: NTHWMYGWWRZVTN-UHFFFAOYSA-N PubChem CID: 23266 ChEBI: CHEBI:60720 IUPAC Name: disodium;dioxido(oxo)silane SMILES: [O-][Si](=O)[O-].[Na+].[Na+]

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Specifications

PubChem CID	23266
CAS	6834-92-0
Molecular Weight (g/mol)	122.062
ChEBI	CHEBI:60720
SMILES	[O-][Si](=O)[O-].[Na+].[Na+]
IUPAC Name	disodium;dioxido(oxo)silane
InChI Key	NTHWMYGWWRZVTN-UHFFFAOYSA-N
Molecular Formula	Na2O3Si

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

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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

Copper 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

Boron standard solution, for AAS, 1 mg/ml B in water

CAS: 7440-42-8 | B | 10.81 g/mol

Pricing & Availability
Specifications

Molecular Weight (g/mol)	10.81
ChEBI	CHEBI:27560
Solubility	Soluble in water
Physical Form	Solution
Chemical Name or Material	Boron standard solution
Grade	AAS
SMILES	[B]
Merck Index	14, 1343
Concentration	997 to 1003 μg/mL of B in water (20°C)
InChI Key	ZOXJGFHDIHLPTG-UHFFFAOYSA-N
PubChem CID	5462311
CAS	7440-42-8
MDL Number	MFCD00134034 MFCD00151272
Packaging	Plastic bottle
TSCA	TSCA
RTECS Number	ED7350000
IUPAC Name	boron
Molecular Formula	B
EINECS Number	231-151-2
Formula Weight	10.81

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

CAS: 10196-18-6 Molecular Formula: H12N2O12Zn Molecular Weight (g/mol): 297.48 MDL Number: MFCD00149889 InChI Key: JGPSMWXKRPZZRG-UHFFFAOYSA-N PubChem CID: 15865313 IUPAC Name: zinc(2+) hexahydrate dinitrate SMILES: O.O.O.O.O.O.[Zn++].[O-][N+]([O-])=O.[O-][N+]([O-])=O

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Specifications

PubChem CID	15865313
CAS	10196-18-6
Molecular Weight (g/mol)	297.48
MDL Number	MFCD00149889
SMILES	O.O.O.O.O.O.[Zn++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
IUPAC Name	zinc(2+) hexahydrate dinitrate
InChI Key	JGPSMWXKRPZZRG-UHFFFAOYSA-N
Molecular Formula	H12N2O12Zn

Lithium standard solution, for AAS, 1 mg/ml Li in 2% HCl

CAS: 7439-93-2 | Li | 6.94 g/mol

Pricing & Availability
Specifications

Molecular Weight (g/mol)	6.94
ChEBI	CHEBI:30145
Physical Form	Solution
Chemical Name or Material	Lithium standard solution
Grade	AAS
SMILES	[Li]
Concentration	995 to 1005 μg/mL of Li (1+) in 2% HCl (20°C)
InChI Key	WHXSMMKQMYFTQS-UHFFFAOYSA-N
Density	0.53
PubChem CID	3028194
Name Note	1 mg/ml Li in 2% HCl
CAS	7732-18-5
Health Hazard 3	GHS P Statement: Keep only in original container. Absorb spillage to prevent material damage. 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	MFCD00134051
Health Hazard 2	GHS H Statement: May be corrosive to metals.
Health Hazard 1	Warning
Packaging	Plastic bottle
IUPAC Name	lithium
Molecular Formula	Li
Formula Weight	6.94

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

CAS: 13138-45-9 Molecular Formula: H12N2NiO12 Molecular Weight (g/mol): 290.79 MDL Number: MFCD00011139 InChI Key: AOPCKOPZYFFEDA-UHFFFAOYSA-N PubChem CID: 25736 IUPAC Name: nickel(2+) hexahydrate dinitrate SMILES: O.O.O.O.O.O.[Ni++].[O-][N+]([O-])=O.[O-][N+]([O-])=O

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Specifications

PubChem CID	25736
CAS	13138-45-9
Molecular Weight (g/mol)	290.79
MDL Number	MFCD00011139
SMILES	O.O.O.O.O.O.[Ni++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
IUPAC Name	nickel(2+) hexahydrate dinitrate
InChI Key	AOPCKOPZYFFEDA-UHFFFAOYSA-N
Molecular Formula	H12N2NiO12

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

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

Nickel standard solution, for AAS, 1 mg/ml Ni in 2-5% HNO3

CAS: 7440-02-0 | Ni | 58.69 g/mol

Pricing & Availability
Specifications

Molecular Weight (g/mol)	58.69
ChEBI	CHEBI:28112
Solubility	Soluble in water
Color	Green
Physical Form	Crystals, Crystalline Powder and/or Chunks
CAS Min %	96.9
Chemical Name or Material	Nickel standard solution
Grade	AAS
SMILES	[Ni]
Concentration	990 to 1010 μg/mL Ni in 2 to 5% HNO3 (20°C)
InChI Key	PXHVJJICTQNCMI-UHFFFAOYSA-N
Density	1.0320g/mL
PubChem CID	935
Name Note	1 mg/ml Ni in 2% HNO3
CAS	7732-18-5
Health Hazard 3	GHS P Statement Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: rinse mouth. Do NOT induce vomiting. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Keep only in original container.
MDL Number	MFCD00011137 MFCD06798735
Health Hazard 2	GHS H Statement May cause cancer by inhalation. May damage the unborn child. Causes severe skin burns and eye damage. May produce an allergic reaction. Harmful to aquatic life with long lasting effects. May be corrosive to metals.
Health Hazard 1	Danger
Packaging	Plastic bottle
IUPAC Name	nickel
Molecular Formula	Ni
Formula Weight	58.69
Specific Gravity	1.032
CAS Max %	97.1

Iron standard solution, for AAS, 1 mg/ml Fe in 2 to 5% HNO3

CAS: 7439-89-6 | Fe | 55.85 g/mol

Pricing & Availability
Specifications

Molecular Weight (g/mol)	55.85
ChEBI	CHEBI:82664
Color	Colorless
Physical Form	Liquid
Chemical Name or Material	Iron standard solution
Grade	AAS
SMILES	[Fe]
Concentration	997 to 1003 μg/mL of Fe (3+) in 2% HNO3 (20°C)
InChI Key	XEEYBQQBJWHFJM-UHFFFAOYSA-N
Density	7.86
PubChem CID	23925
Name Note	1 mg/ml Fe in 2% HNO3
CAS	7732-18-5
Health Hazard 3	GHS P Statement: 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. IF ON SKIN: Wash with plenty of soap and water. Avoid breathing dust/fume/gas/mist/vapors/spray. Wash face, hands and any exposed skin thoroughly after handling. 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	MFCD00010999
Health Hazard 2	GHS H Statement: Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. May be corrosive to metals.
Health Hazard 1	GHS Signal Word: Warning
Packaging	Plastic bottle
IUPAC Name	iron
Molecular Formula	Fe
Formula Weight	55.85

Selenium Standard, 1000mg/L in 2% HNO₃ (Assurance Grade), SPEX CertiPrep™

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

Cadmium standard solution, for AAS, 1 mg/ml Cd in 2 to 5% HNO3

CAS: 10022-68-1 | CdH2N2O6 | 238.44 g/mol

Pricing & Availability
Specifications

Molecular Weight (g/mol)	238.44
ChEBI	CHEBI:86156
Solubility	Soluble in water
Physical Form	Solution
Chemical Name or Material	Cadmium standard solution
Grade	AAS
SMILES	[Cd++].O[N+]([O-])=O.O[N+]([O-])=O
Merck Index	15, 1627
Concentration	997 to 1003 μg/mL of Cd(2+) in 0.5N HNO3 (20°C)
InChI Key	IZIPRBSCGMISKX-UHFFFAOYSA-N
Density	1.0120g/mL
PubChem CID	56924536
Name Note	1 mg/ml Cd in 0.5N HNO3
CAS	7732-18-5
Health Hazard 3	GHS P Statement: Obtain special instructions before use. Use personal protective equipment as required. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Avoid release to the environment. Avoid breathing dust/fume/gas/mist/vapors/spray. 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	MFCD00149626
Health Hazard 2	GHS H Statement: Causes skin irritation. May cause respiratory irritation. Causes serious eye damage. Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled. May be corrosive to metals. Harmful to aquatic life with long lasting effects. May cause cancer.
Health Hazard 1	GHS Signal Word: Danger
Packaging	Plastic bottle
IUPAC Name	cadmium(2+) bis(nitric acid)
Molecular Formula	CdH2N2O6
Formula Weight	308.48
Specific Gravity	1.012

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

CAS: 497-19-8 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

Pricing & Availability
Specifications

PubChem CID	10340
CAS	497-19-8
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

AA and ICP Standards

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Copper 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

Selenium Standard, 1000mg/L 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

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

Selenium Standard, 1000mg/L in 2% HNO₃ (Assurance Grade), SPEX CertiPrep™