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 – 15 of 1,037 results

TraceCERT™ Calcium Standard for ICP, 10,000 mg/L Ca in Nitric Acid, MilliporeSigma™ Supelco™

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TraceCERT™ Iron Standard for ICP-MS, 1 mg/L Fe in Nitric Acid, MilliporeSigma™ Supelco™

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TraceCERT™ Strontium Standard for ICP, 1,000 mg/L Sr in Nitric Acid, MilliporeSigma™ Supelco™

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TraceCERT™ Silver Standard for ICP-MS, 1 mg/L Ag in Nitric Acid, MilliporeSigma™ Supelco™

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

CAS: 7783-20-2 Molecular Formula: H8N2O4S Molecular Weight (g/mol): 132.13 MDL Number: MFCD00003391 InChI Key: BFNBIHQBYMNNAN-UHFFFAOYSA-N PubChem CID: 6097028 ChEBI: CHEBI:62946 IUPAC Name: sulfuric acid diamine SMILES: N.N.OS(O)(=O)=O

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Specifications

PubChem CID	6097028
CAS	7783-20-2
Molecular Weight (g/mol)	132.13
ChEBI	CHEBI:62946
MDL Number	MFCD00003391
SMILES	N.N.OS(O)(=O)=O
IUPAC Name	sulfuric acid diamine
InChI Key	BFNBIHQBYMNNAN-UHFFFAOYSA-N
Molecular Formula	H8N2O4S

Platinum standard solution, for AAS, 1 mg/ml Pt in 10-20% HCl

CAS: 7440-06-4 | Pt | 195.08 g/mol

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TraceCERT™ Beryllium Standard for ICP, 1,000 mg/L Be in Nitric Acid, MilliporeSigma™ Supelco™

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

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

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

CAS: 471-34-1 Molecular Formula: CCaO3 Molecular Weight (g/mol): 100.09 MDL Number: MFCD00010906 InChI Key: VTYYLEPIZMXCLO-UHFFFAOYSA-L PubChem CID: 10112 ChEBI: CHEBI:3311 IUPAC Name: calcium carbonate SMILES: [Ca++].[O-]C([O-])=O

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Specifications

PubChem CID	10112
CAS	471-34-1
Molecular Weight (g/mol)	100.09
ChEBI	CHEBI:3311
MDL Number	MFCD00010906
SMILES	[Ca++].[O-]C([O-])=O
IUPAC Name	calcium carbonate
InChI Key	VTYYLEPIZMXCLO-UHFFFAOYSA-L
Molecular Formula	CCaO3

Potassium AA Standard, 1000 ppm K in 3% HNO₃, Ricca Chemical

CAS: 7757-79-1 Molecular Formula: KNO3 Molecular Weight (g/mol): 101.10 MDL Number: MFCD00011409 InChI Key: FGIUAXJPYTZDNR-UHFFFAOYSA-N PubChem CID: 24434 ChEBI: CHEBI:63043 IUPAC Name: potassium nitrate SMILES: [K+].[O-][N+]([O-])=O

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Specifications

PubChem CID	24434
CAS	7757-79-1
Molecular Weight (g/mol)	101.10
ChEBI	CHEBI:63043
MDL Number	MFCD00011409
SMILES	[K+].[O-][N+]([O-])=O
IUPAC Name	potassium nitrate
InChI Key	FGIUAXJPYTZDNR-UHFFFAOYSA-N
Molecular Formula	KNO3

Manganese standard solution, for AAS, 1 mg/ml Mn in 2 to 5% HNO3

CAS: 7439-96-5 | Mn | 54.94 g/mol

Pricing and Availability
Specifications

Boiling Point	101.0°C
Molecular Weight (g/mol)	54.94
ChEBI	CHEBI:35154
Solubility	Soluble in water
Color	Colorless
Physical Form	Liquid
Chemical Name or Material	Manganese standard solution
Grade	AAS
SMILES	[Mn]
Concentration	997 to 1003 μg/mL of Mn (2+) in 2% HNO3 (20°C)
InChI Key	PWHULOQIROXLJO-UHFFFAOYSA-N
Density	1.0200g/mL
PubChem CID	23930
Name Note	1 mg/ml Mn in 2% HNO3
CAS	7732-18-5
Health Hazard 3	GHS P Statement: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Wear protective gloves/protective clothing/eye protection/face protection. 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	MFCD00011111
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	manganese
Molecular Formula	Mn
Formula Weight	54.94
Melting Point	-3.0°C
Specific Gravity	1.02

Magnesium standard solution, for AAS, 1 mg/ml Mg in 0.5N HNO3

CAS: 7439-95-4 | Mg | 24.30 g/mol

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TraceCERT™ Molybdenum Standard for ICP, 10,000 mg/L Mo in Nitric Acid and Hydrofluoric Acid, MilliporeSigma™ Supelco™

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Selenium standard solution, for AAS, 1 mg/ml Se in 10% HCl

CAS: 7782-49-2 | Se | 78.97 g/mol

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Specifications

Molecular Weight (g/mol)	78.97
ChEBI	CHEBI:27568
Solubility	Soluble in water
Physical Form	Solution
Chemical Name or Material	Selenium standard solution
Grade	AAS
SMILES	[Se]
Merck Index	14, 8431
Concentration	995 to 1005 μg/mL of Se in 10% HCl (20°C)
InChI Key	BUGBHKTXTAQXES-UHFFFAOYSA-N
Density	4.81
PubChem CID	6326970
Name Note	1 mg/ml Se in 10% HCl
CAS	7732-18-5
Health Hazard 3	GHS P Statement: Avoid breathing dust/fume/gas/mist/vapors/spray. 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. 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	MFCD00134090 MFCD00011224
Health Hazard 2	GHS H Statement: Causes skin irritation. May cause respiratory irritation. Causes serious eye irritation. May be corrosive to metals.
Health Hazard 1	GHS Signal Word: Danger
Packaging	Plastic bottle
TSCA	TSCA
RTECS Number	VS7700000
IUPAC Name	selenium
Molecular Formula	Se
EINECS Number	231-957-4
Formula Weight	78.96

Ruthenium standard solution, for AAS, 1mg/mL Ru in 10-20% HCl, Thermo Scientific Chemicals

CAS: 7440-18-8 | Molecular Formula: Ru | Molecular Weight: 101.07 g/mol

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Specifications

Boiling Point	107.0°C
Molecular Weight (g/mol)	101.07
ChEBI	CHEBI:30682
Solubility	Soluble in water
Color	Yellow to Brown
Physical Form	Solution
Chemical Name or Material	Ruthenium standard solution
Grade	AAS
SMILES	[Ru]
Concentration	990 to 1010 μg/mL of Ru(3+) in 10−20% HCl
InChI Key	KJTLSVCANCCWHF-UHFFFAOYSA-N
Density	1.0200g/mL
PubChem CID	23950
Name Note	1 mg/ml Ru in 5% HCl
CAS	7732-18-5
Health Hazard 3	GHS P Statement Immediately call a POISON CENTER or doctor/physician. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. Wear protective gloves/protective clothing/eye protection/face protection.
MDL Number	MFCD00011207 MFCD03458417
Health Hazard 2	GHS H Statement May be corrosive to metals. Causes severe skin burns and eye damage. May cause respiratory irritation.
Health Hazard 1	Danger
Packaging	Plastic bottle
IUPAC Name	ruthenium
Molecular Formula	Ru
Formula Weight	101.07
Melting Point	-25.0°C
Specific Gravity	1.02

AA and ICP Standards

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