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AA and ICP Standards

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 669 results
1

Selenium standard solution, for AAS, 1mg/mL Se in 10% HCl, Thermo Scientific Chemicals

Promotions are available
Molecular Weight (g/mol) 78.97
Solubility Soluble in water
ChEBI CHEBI:27568
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
2

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

Promotions are available
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
4

Aluminum for AAS 1g/L HNO3 matrix, Fisher chemical™

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

Promotions are available
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
5

Arsenic standard solution, for AAS, 1mg/mL As in 2% KOH, Thermo Scientific Chemicals

Promotions are available
Molecular Weight (g/mol) 74.92
ChEBI CHEBI:27563
Physical Form Solution
Chemical Name or Material Arsenic standard solution
Grade AAS
SMILES [As]
Merck Index 15, 784
Concentration 997 to 1003 μg/mL of As(3+) in 2% KOH (20°C)
InChI Key RQNWIZPPADIBDY-UHFFFAOYSA-N
Density 1.02g/mL
PubChem CID 5359596
Name Note 1 mg/ml As in 2% KOH
CAS 7732-18-5
Health Hazard 3 GHS P Statement:
Wear 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 SWALLOWED: rinse mouth. Do NOT induce vomiting.
Immediately call a POISON CENTER or doctor/physician.

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 MFCD00085309
Health Hazard 2 GHS H Statement:
Causes severe skin burns and eye damage.
Health Hazard 1 GHS Signal Word: Danger
Packaging Plastic bottle
IUPAC Name arsenic
Molecular Formula As
Formula Weight 74.92
6

Gold standard solution, for AAS, 1mg/mL Au in 0.5N HCl, Thermo Scientific Chemicals

Promotions are available
Molecular Weight (g/mol) 196.97
Solubility Soluble in water
ChEBI CHEBI:30050
Color Orange/Yellow to Yellow
Physical Form Powder and/or Chunks
Chemical Name or Material Gold standard solution
Grade AAS
SMILES [Au]
Concentration 990 to 1010μg/mL of Au(3+) in 10 to 20% HCl
InChI Key PCHJSUWPFVWCPO-UHFFFAOYSA-N
Density 1.0900g/mL
PubChem CID 23985
Name Note 1 mg/ml Au in 0.5N HCl
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. Immediately call a POISON CENTER or doctor/physician. 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 INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
MDL Number MFCD00003436
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 gold
Molecular Formula Au
Formula Weight 196.97
Specific Gravity 1.09
7

Silicon for AAS 1g/L H2O matrix, Fisher chemical™

CAS: 7732-18-5 Molecular Formula: Si

Promotions are available
CAS 7732-18-5
Molecular Formula Si
8

Boron standard solution, for AAS, 1mg/mL B in water, Thermo Scientific Chemicals

Promotions are available
Molecular Weight (g/mol) 10.81
Solubility Soluble in water
ChEBI CHEBI:27560
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
10

Calcium standard solution, for AAS, 1mg/mL Ca in 0.5N HNO3, Thermo Scientific Chemicals

Promotions are available
Molecular Weight (g/mol) 40.08
Solubility Soluble in water
ChEBI CHEBI:29320
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
11

Mercury standard solution, for AAS, solution, 1 mg/ml Hg in 10% HNO3, Thermo Scientific Chemicals

Promotions are available
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 1010μg/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
Specific Gravity 1.02
Melting Point -3.0°C
12

Ruthenium standard solution, for AAS, 1mg/mL Ru in 5% HCl, Thermo Scientific Chemicals

Promotions are available
Boiling Point 107.0°C
Molecular Weight (g/mol) 101.07
Solubility Soluble in water
ChEBI CHEBI:30682
Color Yellow to Brown
Physical Form Solution
Chemical Name or Material Ruthenium standard solution
Grade AAS
SMILES [Ru]
Concentration 990 to 1010μg/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
Specific Gravity 1.02
Melting Point -25.0°C
14

Palladium standard solution, for AAS, 1 mg/ml Pd in 10% HCl, Thermo Scientific Chemicals

Promotions are available
Boiling Point 107.0°C
Molecular Weight (g/mol) 106.42
Solubility Soluble in water
ChEBI CHEBI:33363
Color Brown/Red
Physical Form Solution
Chemical Name or Material Palladium standard solution
Grade AAS
SMILES [Pd]
Concentration 997 to 1003 μg/mL of Pd (2+) in 10% HCl (20°C)
InChI Key KDLHZDBZIXYQEI-UHFFFAOYSA-N
Density 1.0500g/mL
PubChem CID 23938
Name Note 1 mg/ml Pd in 10% HCl
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.
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 MFCD00011167 MFCD03457879 MFCD03427452 MFCD03613602 MFCD03613603 MFCD03613604 MFCD03613605 MFCD06798745
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 palladium
Molecular Formula Pd
Specific Gravity 1.05
Melting Point -25.0°C