accessibility menu, dialog, popup

UserName
Viewing profile as user:

Spectroscopy Standards

Standard-value, reference solutions designed for the exact calibration of spectrometers; standards guarantee that machines function properly for accurate spectral lines.
AA and ICP Standards (2,454)
Color Standards (1,146)
ICP MS and ICP AES Standards (1,123)
GC MS and LC MS Standards (914)
General Purpose Spectroscopy Standards (11)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

category

special offers

  • (1)
  • (11)

brands

  • (7)
  • (1)
  • (38)
  • (1)
  • (2)
  • (121)
  • (2)
  • (1)
  • (1)
  • (1)
  • (51)
  • (78)
  • (1)
  • (2)
  • (2)
  • (1)
  • (1)
  • (2)
  • (2)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
  • (3)
  • (21)
  • (1)
  • (104)
  • (4)
  • (1)
  • (1)
  • (4)
  • (1)
  • (22)
  • (25)
  • (3)
  • (5)
  • (2)
  • (1,165)
  • (118)
  • (2)
  • (6)
  • (10)
  • (1)
  • (645)
  • (73)
  • (3)
  • (1)
  • (5)
  • (62)
  • (1)
  • (20)
  • (210)
  • (7)
  • (81)
  • (1)
  • (4)
  • (109)
  • (1)
  • (1)
  • (5)
  • (1)
  • (1)
  • (1)
  • (16)
  • (10)
  • (1,516)
  • (1)
  • (58)
  • (1)
  • (2)
  • (8)
  • (2)
  • (29)
  • (1)
  • (1)
  • (11)
  • (519)
  • (1)
  • (2)
  • (4)
  • (2)
  • (3)
  • (4)
  • (14)
  • (54)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
  • (107)

special interests

  • (117)
  • (22)
  • (1,827)

Molecular Weight (g/mol)

  • (11)
  • (15)
  • (4)
  • (19)
  • (4)
  • (4)
  • (8)
Show all

Grade

  • (52)
  • (5)
  • (7)
  • (271)
  • (1)
  • (1)
  • (1)
Show all

Solvent or Matrix

  • (19)
  • (1)
  • (12)
  • (1)
  • (2)
  • (28)
  • (245)
Show all

Technique

  • (342)
  • (1)
  • (2)
  • (2)
  • (368)
  • (157)
  • (2)
Show all

Concentration

  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Show all

Element

  • (1)
  • (1)
  • (1)
  • (1)
  • (3)
  • (1)
  • (1)
Show all

Industry Type

  • (2)
  • (1)
  • (1)
  • (4)
  • (1)
  • (1)
  • (2)
Show all

Percent Purity

  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
Show all

Certifications/Compliance

  • (8)
  • (1)
  • (1)
  • (1)
  • (1)

Boiling Point

  • (1)

Search Within Results
Keyword Search:
1,471 – 1,485 of 4,861 results
1,471

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

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

Molecular Weight (g/mol) 40.08
ChEBI CHEBI:29320
CAS Min % 94.0
Certificate of Analysis Assurance Certificate of Analysis reports up to 30 elements at ppb levels.
Chemical Name or Material Calcium Standard
Grade Assurance
SMILES [Ca]
InChI Key OYPRJOBELJOOCE-UHFFFAOYSA-N
PubChem CID 5460341
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.
Concentration or Composition (by Analyte or Components) Matrix    Concentration    Cat. No.
2-5% HNO3    1000μg/mL    PLCA2-2Y, -2T, -2X
    10,000    PLCA2-3Y,-3X
2-5% HCl    1000μg/mL    PLCA1-2X
CAS 7732-18-5
For Use With (Equipment) AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation
MDL Number MFCD00010897 MFCD00085314
Health Hazard 1 Causes skin irritation, serious eye irritation
Packaging Triple-leached LDPE bottle
DOT Information Hazardous
Recommended Storage Ambient
Technique AA,ICP
IUPAC Name calcium
Solvent or Matrix 2% HNO3
Molecular Formula Ca
CAS Max % 94.0
1,472

Antimony Standard For ICP, 1000μg/mL in H2O/0.6% Tart. Acid/Tr. HN, Assurance Grade, SPEX CertiPrep™
GSA_VA SDP

CAS: 7440-36-0 Molecular Formula: Sb Molecular Weight (g/mol): 121.76 MDL Number: MFCD00011211 MFCD00134030 InChI Key: WATWJIUSRGPENY-UHFFFAOYSA-N PubChem CID: 5354495 ChEBI: CHEBI:30304 IUPAC Name: antimony SMILES: [Sb]

PubChem CID 5354495
CAS 7440-36-0
Molecular Weight (g/mol) 121.76
ChEBI CHEBI:30304
MDL Number MFCD00011211 MFCD00134030
SMILES [Sb]
IUPAC Name antimony
InChI Key WATWJIUSRGPENY-UHFFFAOYSA-N
Molecular Formula Sb
1,473

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

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]

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
1,474

Rhenium Standard For ICP, 1000μg/mL in H2O, Assurance Grade, SPEX CertiPrep™
SDP

CAS: 7440-15-5 Molecular Formula: Re Molecular Weight (g/mol): 186.21 MDL Number: MFCD00011195 InChI Key: WUAPFZMCVAUBPE-UHFFFAOYSA-N PubChem CID: 23947 ChEBI: CHEBI:49882 IUPAC Name: rhenium SMILES: [Re]

PubChem CID 23947
CAS 7440-15-5
Molecular Weight (g/mol) 186.21
ChEBI CHEBI:49882
MDL Number MFCD00011195
SMILES [Re]
IUPAC Name rhenium
InChI Key WUAPFZMCVAUBPE-UHFFFAOYSA-N
Molecular Formula Re
1,475

Tantalum Standard For ICP, 1000μg/mL in H2O/0.8% HF, Assurance Grade, SPEX CertiPrep™
SDP

CAS: 7440-25-7 Molecular Formula: Ta Molecular Weight (g/mol): 180.95 MDL Number: MFCD00011252 InChI Key: GUVRBAGPIYLISA-UHFFFAOYSA-N PubChem CID: 23956 ChEBI: CHEBI:33348 IUPAC Name: tantalum SMILES: [Ta]

PubChem CID 23956
CAS 7440-25-7
Molecular Weight (g/mol) 180.95
ChEBI CHEBI:33348
MDL Number MFCD00011252
SMILES [Ta]
IUPAC Name tantalum
InChI Key GUVRBAGPIYLISA-UHFFFAOYSA-N
Molecular Formula Ta
1,476

Holmium Standard For ICP, 1000μg/mL in 2% HNO3, SPEX CertiPrep™
SDP

CAS: 12055-62-8 Molecular Formula: Ho2O3 Molecular Weight (g/mol): 377.86 MDL Number: MFCD00011053 InChI Key: OWCYYNSBGXMRQN-UHFFFAOYSA-N IUPAC Name: diholmium(3+) trioxidandiide SMILES: [O--].[O--].[O--].[Ho+3].[Ho+3]

CAS 12055-62-8
Molecular Weight (g/mol) 377.86
MDL Number MFCD00011053
SMILES [O--].[O--].[O--].[Ho+3].[Ho+3]
IUPAC Name diholmium(3+) trioxidandiide
InChI Key OWCYYNSBGXMRQN-UHFFFAOYSA-N
Molecular Formula Ho2O3
1,477

Aluminum Standard For ICP, 10,000μg/mL in 5% HCl, SPEX CertiPrep™
SDP

CAS: 7429-90-5 Molecular Formula: Al Molecular Weight (g/mol): 26.98 MDL Number: MFCD00134029 InChI Key: XAGFODPZIPBFFR-UHFFFAOYSA-N PubChem CID: 5359268 ChEBI: CHEBI:33629 IUPAC Name: aluminum SMILES: [Al]

PubChem CID 5359268
CAS 7429-90-5
Molecular Weight (g/mol) 26.98
ChEBI CHEBI:33629
MDL Number MFCD00134029
SMILES [Al]
IUPAC Name aluminum
InChI Key XAGFODPZIPBFFR-UHFFFAOYSA-N
Molecular Formula Al
1,478

Europium Standard For ICP, 1000μg/mL in 2% HNO3, SPEX CertiPrep™
SDP

CAS: 1308-96-9 Molecular Formula: Eu2O3 Molecular Weight (g/mol): 351.93 MDL Number: MFCD00010997 InChI Key: AEBZCFFCDTZXHP-UHFFFAOYSA-N PubChem CID: 159371 IUPAC Name: europium(3+);oxygen(2-) SMILES: [O--].[O--].[O--].[Eu+3].[Eu+3]

PubChem CID 159371
CAS 1308-96-9
Molecular Weight (g/mol) 351.93
MDL Number MFCD00010997
SMILES [O--].[O--].[O--].[Eu+3].[Eu+3]
IUPAC Name europium(3+);oxygen(2-)
InChI Key AEBZCFFCDTZXHP-UHFFFAOYSA-N
Molecular Formula Eu2O3
1,479

Ruthenium Standard For ICP, 1000μg/mL in 10% HCl, Assurance Grade, SPEX CertiPrep™
SDP

CAS: 7440-18-8 Molecular Formula: Ru Molecular Weight (g/mol): 101.07 MDL Number: MFCD00011207 MFCD03458417 InChI Key: KJTLSVCANCCWHF-UHFFFAOYSA-N PubChem CID: 23950 ChEBI: CHEBI:30682 IUPAC Name: ruthenium SMILES: [Ru]

PubChem CID 23950
CAS 7440-18-8
Molecular Weight (g/mol) 101.07
ChEBI CHEBI:30682
MDL Number MFCD00011207 MFCD03458417
SMILES [Ru]
IUPAC Name ruthenium
InChI Key KJTLSVCANCCWHF-UHFFFAOYSA-N
Molecular Formula Ru
1,480

ICP Interference Check Standard 5, SPEX CertiPrep™
SDP

CAS: 7440-36-0 Molecular Formula: Sb Molecular Weight (g/mol): 121.76 MDL Number: MFCD00011211 MFCD00134030 InChI Key: WATWJIUSRGPENY-UHFFFAOYSA-N PubChem CID: 5354495 ChEBI: CHEBI:30304 IUPAC Name: antimony SMILES: [Sb]

PubChem CID 5354495
CAS 7440-36-0
Molecular Weight (g/mol) 121.76
ChEBI CHEBI:30304
MDL Number MFCD00011211 MFCD00134030
SMILES [Sb]
IUPAC Name antimony
InChI Key WATWJIUSRGPENY-UHFFFAOYSA-N
Molecular Formula Sb
1,481

Silicon Standard For ICP, 1000μg/mL in H2O, SPEX CertiPrep™
SDP

CAS: 6834-92-0 Molecular Formula: Na2O3Si Molecular Weight (g/mol): 122.062 InChI Key: NTHWMYGWWRZVTN-UHFFFAOYSA-N PubChem CID: 23266 ChEBI: CHEBI:60720 IUPAC Name: disodium;dioxido(oxo)silane SMILES: [O-][Si](=O)[O-].[Na+].[Na+]

PubChem CID 23266
CAS 6834-92-0
Molecular Weight (g/mol) 122.062
ChEBI CHEBI:60720
SMILES [O-][Si](=O)[O-].[Na+].[Na+]
IUPAC Name disodium;dioxido(oxo)silane
InChI Key NTHWMYGWWRZVTN-UHFFFAOYSA-N
Molecular Formula Na2O3Si
1,482

Carbon Standard For ICP, 1000μg/mL in H2O, SPEX CertiPrep™
SDP

CAS: 7440-44-0 Molecular Formula: C Molecular Weight (g/mol): 12.011 InChI Key: OKTJSMMVPCPJKN-UHFFFAOYSA-N PubChem CID: 5462310 ChEBI: CHEBI:27594 IUPAC Name: carbon SMILES: [C]

PubChem CID 5462310
CAS 7440-44-0
Molecular Weight (g/mol) 12.011
ChEBI CHEBI:27594
SMILES [C]
IUPAC Name carbon
InChI Key OKTJSMMVPCPJKN-UHFFFAOYSA-N
Molecular Formula C
1,483

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

CAS: 7440-27-9 Molecular Formula: Tb Molecular Weight (g/mol): 158.93 MDL Number: MFCD00011256 InChI Key: GZCRRIHWUXGPOV-UHFFFAOYSA-N PubChem CID: 23958 ChEBI: CHEBI:33376 IUPAC Name: terbium SMILES: [Tb]

PubChem CID 23958
CAS 7440-27-9
Molecular Weight (g/mol) 158.93
ChEBI CHEBI:33376
MDL Number MFCD00011256
SMILES [Tb]
IUPAC Name terbium
InChI Key GZCRRIHWUXGPOV-UHFFFAOYSA-N
Molecular Formula Tb
1,484

Palladium Standard For ICP, 1000μg/mL in 10% HCl, SPEX CertiPrep™
SDP

CAS: 5-3-7440 Molecular Formula: Pd Molecular Weight (g/mol): 106.42 MDL Number: MFCD00011167 MFCD03457879 MFCD03427452 MFCD03613602 MFCD03613603 MFCD03613604 MFCD03613605 MFCD06798745 InChI Key: KDLHZDBZIXYQEI-UHFFFAOYSA-N PubChem CID: 23938 ChEBI: CHEBI:33363 IUPAC Name: palladium SMILES: [Pd]

PubChem CID 23938
CAS 5-3-7440
Molecular Weight (g/mol) 106.42
ChEBI CHEBI:33363
MDL Number MFCD00011167 MFCD03457879 MFCD03427452 MFCD03613602 MFCD03613603 MFCD03613604 MFCD03613605 MFCD06798745
SMILES [Pd]
IUPAC Name palladium
InChI Key KDLHZDBZIXYQEI-UHFFFAOYSA-N
Molecular Formula Pd
1,485

Tungsten Standard For ICP, 1000μg/mL in 1% HNO3/2% HF, SPEX CertiPrep™
SDP

CAS: 11120-25-5

CAS 11120-25-5