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.

181 – 195 of 1,772 results

181

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

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182

TraceCERT™ Gold Standard for ICP, 1,000 mg/L Au in Hydrochloric Acid, MilliporeSigma™ Supelco™

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183

Lead in Powdered Paint, MilliporeSigma™ Supelco™

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

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184

Trace Metals 2 - WP, Certified Refernce Material, MilliporeSigma™ Supelco™

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185

TraceCERT™ Platinum Standard for ICP, 1,000 mg/L Pt in Hydrochloric Acid, MilliporeSigma™ Supelco™

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186

Trace Metals - Baghouse Dust, MilliporeSigma™ Supelco™

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187

TraceCERT™ Elemental Impurities according to ICH Q3D Oral, Standard 2, MilliporeSigma™ Supelco™

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188

TraceCERT™ Chromium(VI) Standard for ICP, 1,000 mg/L Cr(VI) in Water, MilliporeSigma™ Supelco™

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189

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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190

Rhenium standard solution, for AAS, 1mg/mL Re in water, Thermo Scientific Chemicals

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Specifications

PubChem CID	3084163
CAS	7732-18-5
Molecular Weight (g/mol)	268.24
Color	Colorless
MDL Number	MFCD00012377
Physical Form	Liquid
Chemical Name or Material	Rhenium standard solution
Grade	AAS
SMILES	N.O[Re](=O)(=O)=O
Concentration	997 to 1003 μg/mL of Re (4+) in water (20°C)
IUPAC Name	rheniumoylol amine
InChI Key	XPSXHXWHJAIQJR-UHFFFAOYSA-M
Molecular Formula	H4NO4Re

191

Hafnium standard solution, for AAS, 1 mg/ml Hf in 5% HF

CAS: 7440-58-6 | Hf | 178.49 g/mol

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192

Mercury standard solution, for AAS, 1 mg/ml Hg in 2 to 5% HNO3

CAS: 7783-34-8 | H2HgN2O7 | 342.62 g/mol

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Specifications

Boiling Point	101.0°C
Molecular Weight (g/mol)	342.62
Solubility	Soluble in water
Color	Black to Gray
Physical Form	Powder, Granules or Chunks
Chemical Name or Material	Mercury standard solution
Grade	AAS
SMILES	O.[Hg++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
Concentration	990 to 1010 μg/mL of Hg(2+) in 2 to 5% HNO3
InChI Key	KVICROHOONHSRH-UHFFFAOYSA-N
Density	1.0200g/mL
PubChem CID	3084029
Name Note	1 mg/ml Hg in 10% 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. Do not breathe dust/fume/gas/mist/vapors/spray.
MDL Number	MFCD00149736
Health Hazard 2	GHS H Statement May be corrosive to metals. Causes severe skin burns and eye damage. May cause damage to organs through prolonged or repeated exposure if inhaled.
Health Hazard 1	Warning
Packaging	Plastic bottle
Molecular Formula	H2HgN2O7
Formula Weight	342.62
Melting Point	-3.0°C
Specific Gravity	1.02

193

Potassium standard solution, for AAS, 1 mg/ml K in 2-5% HNO3

CAS: 7440-09-7 | K | 39.10 g/mol

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194

Vanadium standard solution, for AAS, 1 mg/ml V(3+) in 2% HNO3

CAS: 7440-62-2 | V | 50.94 g/mol

Pricing & Availability
Specifications

Molecular Weight (g/mol)	50.94
ChEBI	CHEBI:35170
Solubility	Miscible with water
Physical Form	Solution
Chemical Name or Material	Vanadium standard solution
Grade	AAS
SMILES	[V]
Concentration	995 to 1005 μg/mL of V(3+) in 2% HNO3 (20°C)
InChI Key	LEONUFNNVUYDNQ-UHFFFAOYSA-N
PubChem CID	23990
Name Note	1 mg/ml V in 2% 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. 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	MFCD00011453
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	vanadium
Molecular Formula	V
Formula Weight	50.94

195

Cobalt standard solution, for AAS, 1 mg/ml Co in 2 to 5% HNO3

CAS: 10141-05-6 | CoN2O6 | 182.941 g/mol

Pricing & Availability
Specifications

Molecular Weight (g/mol)	182.941
ChEBI	CHEBI:86209
Solubility	Miscible with water
Physical Form	Solution
Chemical Name or Material	Cobalt standard solution
Grade	AAS
SMILES	[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[Co+2]
Concentration	990 to 1010 μg/mL of Co(2+) in 2 to 5% HNO3
InChI Key	UFMZWBIQTDUYBN-UHFFFAOYSA-N
PubChem CID	25000
Name Note	1 mg/ml Co in 2% HNO3
CAS	7732-18-5
Health Hazard 3	GHS P Statement: Do not handle until all safety precautions have been read and understood. Use personal protective equipment as required. Avoid release to the environment. IF exposed or concerned: Get medical advice/attention. 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	MFCD00010935
Health Hazard 2	GHS H Statement: May cause respiratory irritation. Causes skin irritation. Causes serious eye irritation. May cause cancer by inhalation. May damage fertility. Harmful to aquatic life with long lasting effects. May be corrosive to metals.
Health Hazard 1	Danger
Packaging	Plastic bottle
IUPAC Name	cobalt(2+);dinitrate
Molecular Formula	CoN2O6
Formula Weight	58.93

AA and ICP Standards

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