SPEX Certiprep

Narrow Results

For Use With (Equipment)

AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation (834)
AA, ICP, ICP/MS, IC, XRF, and other analytical instrumentation (10)
Freezer Mills (1)
GC, GC/MS, HPLC, LC/MS, and Other Analytical Instrumentation (1,272)
Horiba Sulfur Analyzers (1)
Standard 15 mL Tubes (1)
XRF Spectrometers (18)

Volume (Metric)

15 mL (2)
2 mL (2)
30 mL (1)
5 mL (1)
50 mL (2)

1 – 15 of 3,189 results

Decachlorobiphenyl, SPEX CertiPrep™

Pricing and Availability

pH 7 Buffer Standard, SPEX CertiPrep™

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

Pricing and Availability

Silicon Standard For ICP, 1000μg/mL in H₂O/0.24 F, Assurance Grade, SPEX CertiPrep™

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

Pricing and Availability
Specifications

Molecular Weight (g/mol)	178.153
CAS Min %	99.9
Certificate of Analysis	Assurance Certificate of Analysis reports up to 39 elements at ppb levels.
Chemical Name or Material	Silicon Standard
Grade	Assurance
SMILES	[NH4+].[NH4+].F[Si-2](F)(F)(F)(F)F
InChI Key	ITHIMUMYFVCXSL-UHFFFAOYSA-P
PubChem CID	28145
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.
Concentration or Composition (by Analyte or Components)	Matrix Concentration Cat. No.H₂O/tr. HF 1000μg/mL PLSI9-2Y, -2T, -2X 10,000 PLSI9-3Y, -3XH₂O 1000μg/mL PLSI9A-2X 10,000 PLSI9A-3X
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	Nonhazardous
Recommended Storage	Ambient
Solvent or Matrix	H₂O/0.4% F
IUPAC Name	diazanium;hexafluorosilicon(2-)
Molecular Formula	F6H8N2Si
CAS Max %	99.9

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

CAS: 7440-65-5 Molecular Formula: Y Molecular Weight (g/mol): 88.91 MDL Number: MFCD00011468 InChI Key: VWQVUPCCIRVNHF-UHFFFAOYSA-N PubChem CID: 23993 ChEBI: CHEBI:33331 IUPAC Name: yttrium SMILES: [Y]

Pricing and Availability
Specifications

PubChem CID	23993
CAS	7440-65-5
Molecular Weight (g/mol)	88.91
ChEBI	CHEBI:33331
MDL Number	MFCD00011468
SMILES	[Y]
IUPAC Name	yttrium
InChI Key	VWQVUPCCIRVNHF-UHFFFAOYSA-N
Molecular Formula	Y

Mercury Standard For ICP, 1000μg/mL in 10% HNO₃, Assurance Grade, 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]

Pricing and Availability
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

Potassium Standard For ICP/MS, Claritas PPT Grade, SPEX CertiPrep™

Pricing and Availability

Titanium Standard For ICP, 1000μg/mL in H₂O/0.24 F, Assurance Grade, SPEX CertiPrep™

CAS: 16962-40-6

Pricing and Availability
Specifications

CAS	16962-40-6

Chromium Standard For ICP, 1000μg/mL in 2% HNO₃, Assurance Grade, SPEX CertiPrep™

CAS: 7789-09-5 Molecular Formula: Cr2H8N2O7 Molecular Weight (g/mol): 252.06 InChI Key: JOSWYUNQBRPBDN-UHFFFAOYSA-P PubChem CID: 24600 IUPAC Name: diazanium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium SMILES: [NH4+].[NH4+].[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-]

Pricing and Availability
Specifications

PubChem CID	24600
CAS	7789-09-5
Molecular Weight (g/mol)	252.06
SMILES	[NH4+].[NH4+].[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-]
IUPAC Name	diazanium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium
InChI Key	JOSWYUNQBRPBDN-UHFFFAOYSA-P
Molecular Formula	Cr2H8N2O7

Crotonaldehyde, SPEX CertiPrep™

Pricing and Availability

Arsenic Standard For ICP, 1000μg/mL in 2% HNO₃, Assurance Grade, SPEX CertiPrep™

CAS: 7440-38-2 Molecular Formula: As Molecular Weight (g/mol): 74.92 MDL Number: MFCD00085309 InChI Key: RQNWIZPPADIBDY-UHFFFAOYSA-N PubChem CID: 5359596 ChEBI: CHEBI:27563 IUPAC Name: arsenic SMILES: [As]

Pricing and Availability
Specifications

PubChem CID	5359596
CAS	7440-38-2
Molecular Weight (g/mol)	74.92
ChEBI	CHEBI:27563
MDL Number	MFCD00085309
SMILES	[As]
IUPAC Name	arsenic
InChI Key	RQNWIZPPADIBDY-UHFFFAOYSA-N
Molecular Formula	As

Iron Standard For ICP, 1000μg/mL in 2% HNO₃, Assurance Grade, SPEX CertiPrep™

PubChem CID: 23925 ChEBI: CHEBI:82664

Pricing and Availability
Specifications

PubChem CID	23925
ChEBI	CHEBI:82664

Nickel Standard For ICP, 1000μg/mL in 2% HNO₃, Assurance Grade, SPEX CertiPrep™

CAS: 7440-02-0 Molecular Formula: Ni Molecular Weight (g/mol): 58.69 MDL Number: MFCD00011137 MFCD06798735 InChI Key: PXHVJJICTQNCMI-UHFFFAOYSA-N PubChem CID: 935 ChEBI: CHEBI:28112 IUPAC Name: nickel SMILES: [Ni]

Pricing and Availability
Specifications

PubChem CID	935
CAS	7440-02-0
Molecular Weight (g/mol)	58.69
ChEBI	CHEBI:28112
MDL Number	MFCD00011137 MFCD06798735
SMILES	[Ni]
IUPAC Name	nickel
InChI Key	PXHVJJICTQNCMI-UHFFFAOYSA-N
Molecular Formula	Ni

Fluoride Standard for Ion Chromatography, SPEX CertiPrep™

CAS: 7732-18-5

Pricing and Availability
Specifications

CAS	7732-18-5

Cobalt Standard For ICP, 1000μg/mL in 2% HNO₃, Assurance Grade, SPEX CertiPrep™

CAS: 7440-48-4 Molecular Formula: Co Molecular Weight (g/mol): 58.93 MDL Number: MFCD00010935 InChI Key: GUTLYIVDDKVIGB-UHFFFAOYSA-N PubChem CID: 104730 ChEBI: CHEBI:27638 IUPAC Name: cobalt SMILES: [Co]

Pricing and Availability
Specifications

PubChem CID	104730
CAS	7440-48-4
Molecular Weight (g/mol)	58.93
ChEBI	CHEBI:27638
MDL Number	MFCD00010935
SMILES	[Co]
IUPAC Name	cobalt
InChI Key	GUTLYIVDDKVIGB-UHFFFAOYSA-N
Molecular Formula	Co

n-Hexacontane, SPEX CertiPrep™

Pricing and Availability

SPEX Certiprep

Filtered Search Results

Narrow Results