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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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16 – 30 of 19,231 results
16

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

CAS: 7732-18-5

CAS 7732-18-5
17

Ricca Chemical Company Ethyl Alcohol Standard, 10% (v/v), Ricca Chemical
SDP

CAS: 64-17-5 Molecular Formula: C2H6O InChI Key: LFQSCWFLJHTTHZ-UHFFFAOYSA-N IUPAC Name: ethanol SMILES: CCO

CAS 64-17-5
SMILES CCO
IUPAC Name ethanol
InChI Key LFQSCWFLJHTTHZ-UHFFFAOYSA-N
Molecular Formula C2H6O
18

Ricca Chemical Company Nitrate Nitrogen Standard, 1000 ppm N (4427 ppm NO3-), Ricca Chemical
SDP

CAS: 7757-79-1 Molecular Formula: KNO3 Molecular Weight (g/mol): 101.10 MDL Number: MFCD00011409 InChI Key: FGIUAXJPYTZDNR-UHFFFAOYSA-N PubChem CID: 24434 ChEBI: CHEBI:63043 IUPAC Name: potassium nitrate SMILES: [K+].[O-][N+]([O-])=O

PubChem CID 24434
CAS 7757-79-1
Molecular Weight (g/mol) 101.10
ChEBI CHEBI:63043
MDL Number MFCD00011409
SMILES [K+].[O-][N+]([O-])=O
IUPAC Name potassium nitrate
InChI Key FGIUAXJPYTZDNR-UHFFFAOYSA-N
Molecular Formula KNO3
19

Restek Corporation Jet Fuel A, Restek
SDP

EDGE
20

Restek Corporation DCAA methyl ester (2,4-dichloro phenyl acetic acid methyl ester), Restek
SDP

EDGE
21

Restek Corporation Heptachlor epoxide (Isomer B), Restek
SDP

CAS: 1024-57-3 Molecular Formula: C10H5Cl7O Molecular Weight (g/mol): 389.299 InChI Key: ZXFXBSWRVIQKOD-GOWUZIGHSA-N PubChem CID: 94865622 SMILES: C12C(C(C3C1O3)Cl)C4(C(=C(C2(C4(Cl)Cl)Cl)Cl)Cl)Cl

EDGE
PubChem CID 94865622
CAS 1024-57-3
Molecular Weight (g/mol) 389.299
SMILES C12C(C(C3C1O3)Cl)C4(C(=C(C2(C4(Cl)Cl)Cl)Cl)Cl)Cl
InChI Key ZXFXBSWRVIQKOD-GOWUZIGHSA-N
Molecular Formula C10H5Cl7O
22

Restek Corporation Decafluorotriphenylphosphine (DFTPP), Restek
SDP

EDGE
23

Restek Corporation Marine Oil FAME Mix, Restek
SDP

EDGE
24

Ricca Chemical Company Organic Carbon Standard, 100 ppm C, Ricca Chemical
SDP

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
25

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

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
26

Ricca Chemical Company Organic Carbon Standard, 10 ppm C, Ricca Chemical
SDP

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
27

Ricca Chemical Company Organic Carbon Standard, 5000 ppm C, Ricca Chemical
SDP

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
28

Perchlorate Standard for Ion Chromatography, SPEX CertiPrep™
GSA_VA SDP

29

Thermo Scientific Chemicals Atrazine, 95+%

CAS: 1912-24-9 Molecular Formula: C8H14ClN5 Molecular Weight (g/mol): 215.69 MDL Number: MFCD00041810 InChI Key: MXWJVTOOROXGIU-UHFFFAOYSA-N IUPAC Name: 6-chloro-N2-ethyl-N4-(propan-2-yl)-1,3,5-triazine-2,4-diamine SMILES: CCNC1=NC(Cl)=NC(NC(C)C)=N1

CAS 1912-24-9
Molecular Weight (g/mol) 215.69
MDL Number MFCD00041810
SMILES CCNC1=NC(Cl)=NC(NC(C)C)=N1
IUPAC Name 6-chloro-N2-ethyl-N4-(propan-2-yl)-1,3,5-triazine-2,4-diamine
InChI Key MXWJVTOOROXGIU-UHFFFAOYSA-N
Molecular Formula C8H14ClN5
30

Thermo Scientific Chemicals Acetic acid, 0.1N Standardized Solution

CAS: 64-19-7 Molecular Formula: C2H4O2 Molecular Weight (g/mol): 60.05 MDL Number: MFCD00036152 InChI Key: QTBSBXVTEAMEQO-UHFFFAOYSA-N PubChem CID: 176 ChEBI: CHEBI:15366 IUPAC Name: acetic acid SMILES: CC(O)=O

PubChem CID 176
CAS 64-19-7
Molecular Weight (g/mol) 60.05
ChEBI CHEBI:15366
MDL Number MFCD00036152
SMILES CC(O)=O
IUPAC Name acetic acid
InChI Key QTBSBXVTEAMEQO-UHFFFAOYSA-N
Molecular Formula C2H4O2