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.
Grade
- (43)
- (4)
- (268)
- (1)
- (69)
- (24)
- (704)
- (21)
- (1)
- (1)
- (26)
- (1)
- (143)
Molecular Weight (g/mol)
- (7)
- (11)
- (4)
- (16)
- (2)
- (8)
- (6)
- (7)
- (4)
- (2)
- (5)
- (12)
- (6)
- (23)
- (11)
- (10)
- (10)
- (3)
- (10)
- (7)
- (5)
- (9)
- (2)
- (2)
- (19)
- (7)
- (5)
- (6)
- (4)
- (9)
- (4)
- (4)
- (1)
- (9)
- (1)
- (1)
- (1)
- (9)
- (1)
- (9)
- (2)
- (3)
- (2)
- (6)
- (2)
- (9)
- (4)
- (2)
- (10)
- (2)
- (1)
- (15)
- (4)
- (15)
- (5)
- (5)
- (9)
- (2)
- (6)
- (3)
- (10)
- (8)
- (9)
- (1)
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- (2)
- (14)
- (6)
- (9)
- (1)
- (5)
- (3)
- (8)
- (1)
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- (11)
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- (8)
- (7)
- (3)
- (11)
- (15)
- (2)
- (8)
- (7)
- (3)
- (7)
- (8)
- (8)
- (7)
- (2)
- (11)
- (8)
- (7)
- (5)
- (2)
- (8)
- (10)
- (5)
- (4)
- (2)
- (6)
- (11)
- (8)
- (4)
- (7)
- (3)
- (11)
- (9)
- (7)
- (7)
- (5)
- (3)
- (8)
- (3)
- (4)
- (1)
- (12)
- (2)
- (2)
- (3)
- (2)
- (6)
- (5)
- (3)
- (1)
- (8)
- (6)
- (1)
- (1)
- (15)
- (2)
- (8)
- (2)
- (2)
- (2)
- (2)
- (1)
- (14)
- (3)
- (2)
- (8)
- (8)
- (1)
- (6)
- (2)
- (10)
- (5)
- (4)
- (8)
- (9)
- (6)
- (6)
- (8)
- (8)
- (8)
- (8)
- (8)
- (8)
- (4)
- (10)
- (5)
- (1)
- (12)
- (20)
- (23)
- (12)
- (6)
- (7)
- (13)
- (18)
- (14)
- (14)
- (11)
- (4)
- (2)
- (6)
- (20)
- (9)
- (11)
- (5)
- (1)
- (10)
- (1)
- (7)
- (4)
- (5)
- (3)
- (4)
- (2)
- (7)
Technique
- (341)
- (341)
- (1)
Solvent or Matrix
- (18)
- (7)
- (1)
- (2)
- (17)
- (145)
- (1)
- (6)
- (1)
- (1)
- (1)
- (8)
- (60)
- (1)
- (3)
- (2)
- (3)
- (2)
- (2)
- (2)
- (1)
- (2)
- (40)
- (2)
- (9)
Concentration
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
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- (1)
- (1)
- (1)
- (1)
- (1)
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- (1)
- (2)
- (1)
- (1)
- (1)
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- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
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- (1)
- (1)
- (1)
- (1)
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- (1)
- (1)
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- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
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- (1)
- (1)
- (1)
- (1)
- (2)
- (2)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (1)
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- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
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- (1)
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- (2)
- (1)
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- (2)
- (2)
- (1)
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- (2)
- (2)
- (2)
- (2)
- (1)
- (2)
- (1)
- (2)
- (2)
- (1)
- (1)
- (1)
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- (1)
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- (2)
- (2)
- (2)
- (2)
- (2)
- (2)
- (1)
- (1)
- (2)
- (2)
- (2)
- (1)
- (1)
- (1)
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1
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1
| 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 |
2
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7
8
| 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 |
9
10
Trace Metals 1 - WS, Certified Refernce Material, 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.
11
| 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 |
12
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14
TPH in Soil - High - PT, MilliporeSigma™ Supelco™
This proficiency testing sample is produced in accordance with ISO/IEC 17043:2010. All information regarding the use of this material can be found in the reporting packet supplied for each sample.