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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 215 results
1

Zirconium Standard For ICP, Assurance Grade, SPEX CertiPrep™

CAS: 13826-66-9 Molecular Formula: H2N2O7Zr Molecular Weight (g/mol): 233.247 InChI Key: UJVRJBAUJYZFIX-UHFFFAOYSA-N PubChem CID: 83761 IUPAC Name: nitric acid;oxozirconium SMILES: [N+](=O)(O)[O-].[N+](=O)(O)[O-].O=[Zr]

PubChem CID 83761
CAS 13826-66-9
Molecular Weight (g/mol) 233.247
SMILES [N+](=O)(O)[O-].[N+](=O)(O)[O-].O=[Zr]
IUPAC Name nitric acid;oxozirconium
InChI Key UJVRJBAUJYZFIX-UHFFFAOYSA-N
Molecular Formula H2N2O7Zr
4

Toxicity Characteristic Leachate Procedure Standard 1, SPEX CertiPrep™

ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material

Concentration or Composition Notes Up to 68 elements are scanned with found values for ICP and ICP-MS standards. The found value of the trace metallic impurities is reported on the Certificate of Analysis.
Name Note Without Mercury
CAS 7732-18-5
For Use With (Equipment) AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation
Packaging Triple-leached LDPE bottle
DOT Information Hazardous
Chemical Name or Material TCLP Standard 1 without Mercury
Grade Assurance
Recommended Storage Ambient
Solvent or Matrix 2% HNO3
Analyte or Component Names Ba( 500mg/L),Ag(25mg/L),As(25mg/L)
6

Tin Standard 1000mg/L in 20% HCL (Assurance Grade), SPEX CertiPrep

CAS: 7440-31-5 Molecular Formula: Sn Molecular Weight (g/mol): 118.71 MDL Number: MFCD00133862 InChI Key: ATJFFYVFTNAWJD-UHFFFAOYSA-N PubChem CID: 5352426 ChEBI: CHEBI:32990 IUPAC Name: tin SMILES: [Sn]

PubChem CID 5352426
CAS 7440-31-5
Molecular Weight (g/mol) 118.71
ChEBI CHEBI:32990
MDL Number MFCD00133862
SMILES [Sn]
IUPAC Name tin
InChI Key ATJFFYVFTNAWJD-UHFFFAOYSA-N
Molecular Formula Sn
7

Magnesium Standard, 1000mg/L in 2% HNO3 (Assurance Grade), SPEX CertiPrep

CAS: 7439-95-4 Molecular Formula: Mg Molecular Weight (g/mol): 24.30 MDL Number: MFCD00085308 InChI Key: JLVVSXFLKOJNIY-UHFFFAOYSA-N PubChem CID: 5462224 ChEBI: CHEBI:25107 IUPAC Name: magnesium SMILES: [Mg]

PubChem CID 5462224
CAS 7439-95-4
Molecular Weight (g/mol) 24.30
ChEBI CHEBI:25107
MDL Number MFCD00085308
SMILES [Mg]
IUPAC Name magnesium
InChI Key JLVVSXFLKOJNIY-UHFFFAOYSA-N
Molecular Formula Mg
8

Sulfur Standard For ICP, 10,000μg/mL in Water, 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 SMILES: N.N.OS(O)(=O)=O

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
InChI Key BFNBIHQBYMNNAN-UHFFFAOYSA-N
Molecular Formula H8N2O4S
13

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

ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material

14

Sulfur Standard For ICP, 1000μg/mL in Water, 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 SMILES: N.N.OS(O)(=O)=O

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
InChI Key BFNBIHQBYMNNAN-UHFFFAOYSA-N
Molecular Formula H8N2O4S