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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Toxicity Characteristic Leachate Procedure Standard 1, SPEX CertiPrep™

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

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Specifications

Element	Ba,Ag,As
Chemical Name or Material	TCLP Standard 1 without Mercury
Grade	Assurance
Analyte or Component Names	Ba( 500mg/L),Ag(25mg/L),As(25mg/L)
Type	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
Recommended Storage	Ambient
Technique	AA,ICP
Solvent or Matrix	2% HNO3

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

CAS: 7439-96-5 Molecular Formula: Mn Molecular Weight (g/mol): 54.94 MDL Number: MFCD00011111 InChI Key: PWHULOQIROXLJO-UHFFFAOYSA-N PubChem CID: 23930 ChEBI: CHEBI:35154 IUPAC Name: manganese SMILES: [Mn]

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Specifications

PubChem CID	23930
CAS	7439-96-5
Molecular Weight (g/mol)	54.94
ChEBI	CHEBI:35154
MDL Number	MFCD00011111
SMILES	[Mn]
IUPAC Name	manganese
InChI Key	PWHULOQIROXLJO-UHFFFAOYSA-N
Molecular Formula	Mn

TraceCERT™ Nickel Standard for ICP, 1,000 mg/L Ni in Nitric Acid, MilliporeSigma™ Supelco™

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TraceCERT™ Vanadium Standard for ICP, 1,000 mg/L V in Nitric Acid, MilliporeSigma™ Supelco™

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TraceCERT™ Lead Standard for ICP, 10,000 mg/L Pb in Nitric Acid, MilliporeSigma™ Supelco™

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TraceCERT™ Silicium Standard for ICP, 10,000 mg/L Si in Nitric Acid, MilliporeSigma™ Supelco™

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TraceCERT™ Zinc Standard for ICP, 1,000 mg/L Zn in Nitric Acid, MilliporeSigma™ Supelco™

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Iron AA Standard, 1000 ppm Fe in 3% HNO₃, Ricca Chemical

CAS: 7439-89-6 Molecular Formula: Fe Molecular Weight (g/mol): 55.85 MDL Number: MFCD00010999 InChI Key: XEEYBQQBJWHFJM-UHFFFAOYSA-N PubChem CID: 23925 ChEBI: CHEBI:82664 IUPAC Name: iron SMILES: [Fe]

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Specifications

PubChem CID	23925
CAS	7439-89-6
Molecular Weight (g/mol)	55.85
ChEBI	CHEBI:82664
MDL Number	MFCD00010999
SMILES	[Fe]
IUPAC Name	iron
InChI Key	XEEYBQQBJWHFJM-UHFFFAOYSA-N
Molecular Formula	Fe

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

CAS: 7439-97-6 Molecular Formula: Hg Molecular Weight (g/mol): 200.59 MDL Number: MFCD00011035 InChI Key: QSHDDOUJBYECFT-UHFFFAOYSA-N PubChem CID: 23931 ChEBI: CHEBI:16170 IUPAC Name: mercury SMILES: [Hg]

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Specifications

PubChem CID	23931
CAS	7439-97-6
Molecular Weight (g/mol)	200.59
ChEBI	CHEBI:16170
MDL Number	MFCD00011035
SMILES	[Hg]
IUPAC Name	mercury
InChI Key	QSHDDOUJBYECFT-UHFFFAOYSA-N
Molecular Formula	Hg

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

CAS: 12060-08-1 Molecular Formula: O3Sc2 Molecular Weight (g/mol): 137.91 MDL Number: MFCD00011223 InChI Key: HJGMWXTVGKLUAQ-UHFFFAOYSA-N IUPAC Name: discandium(3+) trioxidandiide SMILES: [O--].[O--].[O--].[Sc+3].[Sc+3]

Pricing & Availability
Specifications

CAS	12060-08-1
Molecular Weight (g/mol)	137.91
MDL Number	MFCD00011223
SMILES	[O--].[O--].[O--].[Sc+3].[Sc+3]
IUPAC Name	discandium(3+) trioxidandiide
InChI Key	HJGMWXTVGKLUAQ-UHFFFAOYSA-N
Molecular Formula	O3Sc2

MilliporeSigma Iron ICP Standard

Certified reference material produced in accordance with ISO 17034, characterized in accordance with ISO/IEC 17025, and traceable to SI unit kg and measured against primary material from a National Metrology Institute.