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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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1 – 15 of 19,231 results
2

MilliporeSigma Supelco Dextran for for GPC 150,000, MilliporeSigma™ Supelco™

Dextran is a polysaccharide. Dextran fluids behave as colloids; and also are used as plasma substitution. It may have siliconizing effect helping in coating raw serosal surfaces.

3

MilliporeSigma Supelco Dextran for for GPC 410,000, MilliporeSigma™ Supelco™

Dextran is a polysaccharide. Dextran fluids behave as colloids; and also are used as plasma substitution. It may have siliconizing effect helping in coating raw serosal surfaces.

4

MilliporeSigma Supelco Dextran, for GPC 270,000, MilliporeSigma™ Supelco™

Dextran is a polysaccharide. Dextran fluids behave as colloids; and also are used as plasma substitution. It may have siliconizing effect helping in coating raw serosal surfaces.

Type Analytical Standard
Linear Formula [C6H10O5 ]n
CAS 9004-54-0
MDL Number MFCD00130935
Physical Form Powder/Crystals
Packaging Bottomless Glass Bottle with Inserted Fused Cone
Grade Analytical Standard
Technique GPC
5

MilliporeSigma Supelco Dextran for for GPC 80,000, MilliporeSigma™ Supelco™

Dextran is a polysaccharide. Dextran fluids behave as colloids; and also are used as plasma substitution. It may have siliconizing effect helping in coating raw serosal surfaces.

6

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

EDGE
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
7

Thermo Scientific Chemicals Atovaquone, Thermo Scientific™

CAS: 95233-18-4 Molecular Formula: C22H19ClO3 Molecular Weight (g/mol): 366.84 MDL Number: 00889188 InChI Key: BSJMWHQBCZFXBR-UHFFFAOYSA-N IUPAC Name: 3-[4-(4-chlorophenyl)cyclohexyl]-4-hydroxy-1,2-dihydronaphthalene-1,2-dione SMILES: OC1=C(C2CCC(CC2)C2=CC=C(Cl)C=C2)C(=O)C(=O)C2=CC=CC=C12

EDGE
CAS 95233-18-4
Molecular Weight (g/mol) 366.84
MDL Number 00889188
SMILES OC1=C(C2CCC(CC2)C2=CC=C(Cl)C=C2)C(=O)C(=O)C2=CC=CC=C12
IUPAC Name 3-[4-(4-chlorophenyl)cyclohexyl]-4-hydroxy-1,2-dihydronaphthalene-1,2-dione
InChI Key BSJMWHQBCZFXBR-UHFFFAOYSA-N
Molecular Formula C22H19ClO3
8
Promotions Available

MilliporeSigma Supelco Tris(2-carboxyethyl)phosphine hydrochloride Solution 0.5M, MilliporeSigma™ Supelco™

It belongs to the trialkylphosphine class.

EDGE
9

Thermo Scientific Chemicals 2-Ethylhexyl salicylate, Thermo Scientific™

CAS: 118-60-5 Molecular Formula: C15H22O3 Molecular Weight (g/mol): 250.34 MDL Number: 00053300 InChI Key: FMRHJJZUHUTGKE-UHFFFAOYNA-N IUPAC Name: 2-ethylhexyl 2-hydroxybenzoate SMILES: CCCCC(CC)COC(=O)C1=CC=CC=C1O

EDGE
CAS 118-60-5
Molecular Weight (g/mol) 250.34
MDL Number 00053300
SMILES CCCCC(CC)COC(=O)C1=CC=CC=C1O
IUPAC Name 2-ethylhexyl 2-hydroxybenzoate
InChI Key FMRHJJZUHUTGKE-UHFFFAOYNA-N
Molecular Formula C15H22O3
10
Promotions Available

Ricca Chemical Company Bromide Standard, 1000 ppm Br-, Ricca Chemical
SDP

CAS: 7647-15-6 Molecular Formula: BrNa Molecular Weight (g/mol): 102.89 MDL Number: MFCD00003475 InChI Key: JHJLBTNAGRQEKS-UHFFFAOYSA-M PubChem CID: 253881 ChEBI: CHEBI:63004 IUPAC Name: sodium bromide SMILES: [Na+].[Br-]

EDGE
PubChem CID 253881
CAS 7647-15-6
Molecular Weight (g/mol) 102.89
ChEBI CHEBI:63004
MDL Number MFCD00003475
SMILES [Na+].[Br-]
IUPAC Name sodium bromide
InChI Key JHJLBTNAGRQEKS-UHFFFAOYSA-M
Molecular Formula BrNa
11

Sulfate Standard for Ion Chromatography, SPEX CertiPrep™
GSA_VA SDP

CAS: 7732-18-5

CAS 7732-18-5
12

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

CAS: 7732-18-5

CAS 7732-18-5
13

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
14

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
15

Restek Corporation 2,3,4,6-Tetrachlorophenol, Restek
SDP

CAS: 58-90-2 Molecular Formula: C6H2Cl4O Molecular Weight (g/mol): 231.881 InChI Key: VGVRPFIJEJYOFN-UHFFFAOYSA-N PubChem CID: 6028 IUPAC Name: 2,3,4,6-tetrachlorophenol SMILES: C1=C(C(=C(C(=C1Cl)Cl)Cl)O)Cl

EDGE
PubChem CID 6028
CAS 58-90-2
Molecular Weight (g/mol) 231.881
SMILES C1=C(C(=C(C(=C1Cl)Cl)Cl)O)Cl
IUPAC Name 2,3,4,6-tetrachlorophenol
InChI Key VGVRPFIJEJYOFN-UHFFFAOYSA-N
Molecular Formula C6H2Cl4O