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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 de 1,069 résultats
2

Mercury (Low Level) - WP, 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.

3

Titanium and Tin-WP, 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.

4

Trace Metals 2 - WP, Proficiency Testing Sample, 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.

5

Trace Metals 2 - WS, Proficiency Testing Sample, 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.

6

Trace Metals (Dissolved) - 1, 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.

7

Trace Metals (Dissolved) PT - 2, 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.

8

Trace Metals 1 - WP, Proficiency Testing Sample, 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.

9

Oxidation - Reduction - WP, Proficiency Testing Sample, 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.

10

Trace Metals 3 - WS, Proficiency Testing Sample, 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.

11

Trace Metals 2 - WP, 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.

12

Trace Metals (Dissolved) PT - 1, 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.

13

Calcium standard solution, for AAS, 1 mg/ml Ca in 2 to 5% HNO3

CAS: 7440-70-2 | Ca | 40.08 g/mol

Poids moléculaire (g/mol) 40.08
Note relative au nom 1 mg/ml Ca in 0.5N HNO3
Danger pour la santé 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.
Danger pour la santé 1 GHS Signal Word: Danger
Danger pour la santé 2 GHS H Statement:
Causes skin irritation.
Causes serious eye damage.
May cause respiratory irritation.
May be corrosive to metals.
Qualité AAS
Conditionnement Plastic bottle
ChEBI CHEBI:29320
SMILES [Ca]
Concentration 997 to 1003 μg/mL of Ca(2+) in 0.5N HNO3 (20°C)
Poids de la formule 40.08
Forme physique Solution
Formule moléculaire Ca
Numéro MDL MFCD00010897 MFCD00085314
Nom chimique ou matériau Calcium standard solution
CAS 7732-18-5
CID PubChem 5460341
Solubilité Soluble in water
Nom IUPAC calcium
Clé InChI OYPRJOBELJOOCE-UHFFFAOYSA-N
15

Lead standard solution, for AAS, 1 mg/ml Pb in 2-5% HNO3

CAS: 10099-74-8 | N2O6Pb | 331.20 g/mol

Poids moléculaire (g/mol) 331.20
Note relative au nom 1 mg/ml Pb in 2% HNO3
Danger pour la santé 3 GHS P Statement:
Keep only in original container.
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.
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wash face, hands and any exposed skin thoroughly after handling.
IF ON SKIN: Wash with plenty of soap and water.

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.
Danger pour la santé 1 Danger
Danger pour la santé 2 GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
May be corrosive to metals.
Qualité AAS
Conditionnement Plastic bottle
ChEBI CHEBI:37187
SMILES [Pb++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
Merck Index 15, 5469
Concentration 997 to 1003 μg/mL of Pb(2+) in 2 to 5% HNO3 (20°C)
Point d’ébullition 101.0°C
Poids de la formule 331.21
Forme physique Powder/Crystals
Gravité spécifique 1.02
Formule moléculaire N2O6Pb
Couleur Brown to Red or Green
Numéro MDL MFCD00011153
Nom chimique ou matériau Lead standard solution
CAS 7732-18-5
CID PubChem 24924
Point de fusion -3.0°C
Nom IUPAC λ²-lead(2+) dinitrate
Clé InChI RLJMLMKIBZAXJO-UHFFFAOYSA-N
Densité 1.0200g/mL