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Chromatography Standards

Frequently used for calibration, chromatography standards have a known concentration to test separating equipment for performance faults.
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Search Within Results
Keyword Search:
16 – 30 of 23,022 results
16

Nitrate-Nitrogen Standard for Ion Chromatography, SPEX CertiPrep™
GSA_VA

CAS: 7732-18-5

CAS 7732-18-5
17
Promotions Available

TAN Standard (Certified), Fisher Chemical

CAS: 79-09-4 Molecular Formula: C3H6O2 Molecular Weight (g/mol): 74.079 MDL Number: MFCD00212734 InChI Key: XBDQKXXYIPTUBI-UHFFFAOYSA-N PubChem CID: 1032 ChEBI: CHEBI:30768 IUPAC Name: propanoic acid SMILES: CCC(=O)O

PubChem CID 1032
CAS 79-09-4
Molecular Weight (g/mol) 74.079
ChEBI CHEBI:30768
MDL Number MFCD00212734
SMILES CCC(=O)O
IUPAC Name propanoic acid
InChI Key XBDQKXXYIPTUBI-UHFFFAOYSA-N
Molecular Formula C3H6O2
18

Ethyl Alcohol Standard, 14% (v/v), Ricca Chemical

CAS: 64-17-5 Molecular Formula: C2H6O Molecular Weight (g/mol): 46.069 InChI Key: LFQSCWFLJHTTHZ-UHFFFAOYSA-N PubChem CID: 702 ChEBI: CHEBI:16236 IUPAC Name: ethanol SMILES: CCO

PubChem CID 702
CAS 64-17-5
Molecular Weight (g/mol) 46.069
ChEBI CHEBI:16236
SMILES CCO
IUPAC Name ethanol
InChI Key LFQSCWFLJHTTHZ-UHFFFAOYSA-N
Molecular Formula C2H6O
19

Florisil™, for pesticide residue analysis, 60-100 mesh

CAS: 1343-88-0 Molecular Formula: MgO3Si Molecular Weight (g/mol): 100.39 InChI Key: ZADYMNAVLSWLEQ-UHFFFAOYSA-N

CAS 1343-88-0
Molecular Weight (g/mol) 100.39
InChI Key ZADYMNAVLSWLEQ-UHFFFAOYSA-N
Molecular Formula MgO3Si
20

Organic Carbon Standard, 50 ppm C, Ricca Chemical

CAS: 7732-18-5 Molecular Formula: C8H5KO4 Molecular Weight (g/mol): Mixture InChI Key: IWZKICVEHNUQTL-UHFFFAOYSA-M PubChem CID: 23676735 IUPAC Name: potassium;2-carboxybenzoate SMILES: C1=CC=C(C(=C1)C(=O)O)C(=O)[O-].[K+]

PubChem CID 23676735
CAS 7732-18-5
Molecular Weight (g/mol) Mixture
SMILES C1=CC=C(C(=C1)C(=O)O)C(=O)[O-].[K+]
IUPAC Name potassium;2-carboxybenzoate
InChI Key IWZKICVEHNUQTL-UHFFFAOYSA-M
Molecular Formula C8H5KO4
21

Multi-Element Organometallic Oil Standards 23 Element, 100μg/g; SPEX CertiPrep™

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

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.
For Use With (Equipment) AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation
Industry Type Petrochemical Testing
Element Al,Ba,B
Health Hazard 1 Causes skin irritation, serious eye irritation
Packaging Triple-leached LDPE bottle
DOT Information Nonhazardous
Chemical Name or Material 23 Element Oil Standard
Recommended Storage Ambient
Solvent or Matrix Base Oil 75
Analyte or Component Names Al,Ba,B
22

Organic Carbon Standard, 10 ppm C, Ricca Chemical

CAS: 7732-18-5 Molecular Formula: H2O Molecular Weight (g/mol): 18.02 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N PubChem CID: 23676735 IUPAC Name: water SMILES: O

PubChem CID 23676735
CAS 7732-18-5
Molecular Weight (g/mol) 18.02
SMILES O
IUPAC Name water
InChI Key XLYOFNOQVPJJNP-UHFFFAOYSA-N
Molecular Formula H2O
23
Promotions Available

Cabozantinib (S)-malate, Thermo Scientific™

CAS: 1140909-48-3 Molecular Formula: C32H30FN3O10 Molecular Weight (g/mol): 635.60 MDL Number: MFCD20923480 InChI Key: HFCFMRYTXDINDK-UHFFFAOYNA-N IUPAC Name: 2-hydroxybutanedioic acid; N'1-{4-[(6,7-dimethoxyquinolin-4-yl)oxy]phenyl}-N1-(4-fluorophenyl)cyclopropane-1,1-dicarboxamide SMILES: OC(CC(O)=O)C(O)=O.COC1=C(OC)C=C2C(OC3=CC=C(NC(=O)C4(CC4)C(=O)NC4=CC=C(F)C=C4)C=C3)=CC=NC2=C1

CAS 1140909-48-3
Molecular Weight (g/mol) 635.60
MDL Number MFCD20923480
SMILES OC(CC(O)=O)C(O)=O.COC1=C(OC)C=C2C(OC3=CC=C(NC(=O)C4(CC4)C(=O)NC4=CC=C(F)C=C4)C=C3)=CC=NC2=C1
IUPAC Name 2-hydroxybutanedioic acid; N'1-{4-[(6,7-dimethoxyquinolin-4-yl)oxy]phenyl}-N1-(4-fluorophenyl)cyclopropane-1,1-dicarboxamide
InChI Key HFCFMRYTXDINDK-UHFFFAOYNA-N
Molecular Formula C32H30FN3O10
24

Oxalic acid, 10% w/v aq. soln.

CAS: 144-62-7 Molecular Formula: C2H2O4 Molecular Weight (g/mol): 90.034 MDL Number: MFCD00002573 InChI Key: MUBZPKHOEPUJKR-UHFFFAOYSA-N PubChem CID: 971 ChEBI: CHEBI:16995 IUPAC Name: oxalic acid SMILES: C(=O)(C(=O)O)O

PubChem CID 971
CAS 144-62-7
Molecular Weight (g/mol) 90.034
ChEBI CHEBI:16995
MDL Number MFCD00002573
SMILES C(=O)(C(=O)O)O
IUPAC Name oxalic acid
InChI Key MUBZPKHOEPUJKR-UHFFFAOYSA-N
Molecular Formula C2H2O4
25

Organic Carbon Standard, 5000 ppm C, Ricca Chemical

CAS: 7732-18-5 Molecular Formula: C8H5KO4 Molecular Weight (g/mol): Mixture InChI Key: IWZKICVEHNUQTL-UHFFFAOYSA-M PubChem CID: 23676735 IUPAC Name: potassium;2-carboxybenzoate SMILES: C1=CC=C(C(=C1)C(=O)O)C(=O)[O-].[K+]

PubChem CID 23676735
CAS 7732-18-5
Molecular Weight (g/mol) Mixture
SMILES C1=CC=C(C(=C1)C(=O)O)C(=O)[O-].[K+]
IUPAC Name potassium;2-carboxybenzoate
InChI Key IWZKICVEHNUQTL-UHFFFAOYSA-M
Molecular Formula C8H5KO4
26

VeriSpec™ Lithium - Li+ Standard for Ion Chromatography 1000 ppm in H2O, Ricca Chemical

CAS: 7790-69-4 Molecular Formula: LiNO3 Molecular Weight (g/mol): 68.94 MDL Number: MFCD00011094 InChI Key: IIPYXGDZVMZOAP-UHFFFAOYSA-N PubChem CID: 10129889 ChEBI: CHEBI:63315 IUPAC Name: lithium(1+) nitrate SMILES: [Li+].[O-][N+]([O-])=O

PubChem CID 10129889
CAS 7790-69-4
Molecular Weight (g/mol) 68.94
ChEBI CHEBI:63315
MDL Number MFCD00011094
SMILES [Li+].[O-][N+]([O-])=O
IUPAC Name lithium(1+) nitrate
InChI Key IIPYXGDZVMZOAP-UHFFFAOYSA-N
Molecular Formula LiNO3
27

3-Ethyltoluene 98.0+%, TCI America™

CAS: 620-14-4 Molecular Formula: C9H12 Molecular Weight (g/mol): 120.20 MDL Number: MFCD00009259 InChI Key: ZLCSFXXPPANWQY-UHFFFAOYSA-N Synonym: 3-Methylethylbenzene PubChem CID: 12100 ChEBI: CHEBI:77512 IUPAC Name: 1-ethyl-3-methylbenzene SMILES: CCC1=CC=CC(C)=C1

PubChem CID 12100
CAS 620-14-4
Molecular Weight (g/mol) 120.20
ChEBI CHEBI:77512
MDL Number MFCD00009259
SMILES CCC1=CC=CC(C)=C1
Synonym 3-Methylethylbenzene
IUPAC Name 1-ethyl-3-methylbenzene
InChI Key ZLCSFXXPPANWQY-UHFFFAOYSA-N
Molecular Formula C9H12
28

Oxalic acid, 0.1N Standardized Solution

CAS: 144-62-7 Molecular Formula: C2H2O4 Molecular Weight (g/mol): 90.034 MDL Number: MFCD00002573 InChI Key: MUBZPKHOEPUJKR-UHFFFAOYSA-N PubChem CID: 971 ChEBI: CHEBI:16995 IUPAC Name: oxalic acid SMILES: C(=O)(C(=O)O)O

PubChem CID 971
CAS 144-62-7
Molecular Weight (g/mol) 90.034
ChEBI CHEBI:16995
MDL Number MFCD00002573
SMILES C(=O)(C(=O)O)O
IUPAC Name oxalic acid
InChI Key MUBZPKHOEPUJKR-UHFFFAOYSA-N
Molecular Formula C2H2O4
29

Diisononyl Phthalate (mixture of branched chain isomers), TCI America™

CAS: 28553-12-0 Molecular Formula: C26H42O4 Molecular Weight (g/mol): 418.618 InChI Key: HBGGXOJOCNVPFY-UHFFFAOYSA-N Synonym: Phthalic Acid Diisononyl Ester, DINP PubChem CID: 590836 ChEBI: CHEBI:35459 IUPAC Name: bis(7-methyloctyl) benzene-1,2-dicarboxylate SMILES: CC(C)CCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCC(C)C

PubChem CID 590836
CAS 28553-12-0
Molecular Weight (g/mol) 418.618
ChEBI CHEBI:35459
SMILES CC(C)CCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCC(C)C
Synonym Phthalic Acid Diisononyl Ester, DINP
IUPAC Name bis(7-methyloctyl) benzene-1,2-dicarboxylate
InChI Key HBGGXOJOCNVPFY-UHFFFAOYSA-N
Molecular Formula C26H42O4
30

Organic Carbon Standard, 100 ppm C, Ricca Chemical

CAS: 7732-18-5 Molecular Formula: C8H5KO4 InChI Key: IWZKICVEHNUQTL-UHFFFAOYSA-M PubChem CID: 23676735 IUPAC Name: potassium;2-carboxybenzoate SMILES: C1=CC=C(C(=C1)C(=O)O)C(=O)[O-].[K+]

PubChem CID 23676735
CAS 7732-18-5
SMILES C1=CC=C(C(=C1)C(=O)O)C(=O)[O-].[K+]
IUPAC Name potassium;2-carboxybenzoate
InChI Key IWZKICVEHNUQTL-UHFFFAOYSA-M
Molecular Formula C8H5KO4