accessibility menu, dialog, popup

UserName
Viewing profile as user:

Chromatography Standards

Frequently used for calibration, chromatography standards have a known concentration to test separating equipment for performance faults.
Drug Standards (11,725)
Organic Standards (10,807)
Ion Chromatography Standards (600)
Pesticide Standards (546)
Petrochemical Standards (512)

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)
  • (55)

brands

  • (1)
  • (1)
  • (7)
  • (2)
  • (8)
  • (3)
  • (94)
  • (84)
  • (2)
  • (27)
  • (1)
  • (227)
  • (1)
  • (31)
  • (161)
  • (7)
  • (2)
  • (1)
  • (2)
  • (3)
  • (799)
  • (24)
  • (1)
  • (3)
  • (4)
  • (7)
  • (2)
  • (1)
  • (3)
  • (4)
  • (21)
  • (1)
  • (1)
  • (1)
  • (90)
  • (2)
  • (440)
  • (3)
  • (13)
  • (48)
  • (67)
  • (28)
  • (3)
  • (1)
  • (24)
  • (1)
  • (4)
  • (1)
  • (323)
  • (1)
  • (6)
  • (1)
  • (1)
  • (1)
  • (13)
  • (4)
  • (1)
  • (1)
  • (2,471)
  • (1)
  • (3)
  • (54)
  • (1)
  • (3)
  • (44)
  • (1)
  • (2)
  • (1)
  • (1)
  • (8)
  • (4)
  • (1)
  • (6)
  • (113)
  • (2)
  • (1)
  • (6)
  • (1)
  • (2)
  • (1)
  • (2)
  • (4)
  • (2)
  • (124)
  • (4,859)
  • (455)
  • (7)
  • (2)
  • (1)
  • (5,881)
  • (4)
  • (3)
  • (45)
  • (1)
  • (14)
  • (1)
  • (1)
  • (7)
  • (1)
  • (1)
  • (1)
  • (51)
  • (9)
  • (14)
  • (1)
  • (12)
  • (5)
  • (15)
  • (2)
  • (17)
  • (399)
  • (6)
  • (256)
  • (3)
  • (8)
  • (898)
  • (4)
  • (3,035)
  • (86)
  • (4)
  • (2)
  • (1)
  • (23)
  • (1,505)
  • (2)
  • (5)
  • (82)
  • (1)
  • (3)
  • (1)
  • (14)
  • (76)
  • (219)
  • (2)
  • (1)
  • (2)
  • (2)
  • (18)
  • (28)
  • (1)
  • (1)

special interests

  • (32)
  • (36)
  • (14)
  • (2)
  • (10,630)

Grade

  • (3)
  • (1)
  • (1)
  • (3,146)
  • (4)
  • (2)
  • (1)
Show all

Percent Purity

  • (8)
  • (1)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
Show all

Molecular Weight (g/mol)

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

Solvent or Matrix

  • (12)
  • (2)
  • (61)
  • (1)
  • (1)
  • (21)
  • (2)
Show all

Concentration

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

Industry Type

  • (44)
  • (2)
  • (27)
  • (2)
  • (40)
  • (4)
  • (2)
Show all

Element

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

Technique

  • (3)
  • (3)
  • (3)
  • (13)
  • (10)
  • (45)
  • (99)
Show all

Certifications/Compliance

  • (2)
  • (2)
  • (44)
  • (44)
  • (1)
  • (42)
  • (1)
Show all

Quantity

  • (3)
  • (1)
  • (1)
  • (6)
  • (3)
  • (5)
  • (2)
Show all

Search Within Results
Keyword Search:
1,936 – 1,950 of 23,198 results
1,938

2-Fluoroaniline, MilliporeSigma™ Supelco™

Linear Formula FC6H4NH2
CAS 348-54-9
Molecular Weight (g/mol) 111.12
MDL Number MFCD00007642
Physical Form Liquid
Packaging Glass Bottle
Chemical Name or Material 2-Fluoroaniline
Synonym 1-Amino-2-fluorobenzene
Beilstein 1524219
1,939

Disperse Red 17, ≥98.0% (HPLC), MilliporeSigma™ Supelco™

Disperse red 17 is a dye, which is widely used in textile industry.

1,940

Pefabloc™ SC, ≥95.0% (HPLC), MilliporeSigma™ Supelco™

Pefabloc(R) SC is a trypsin inhibitor, which can be used in the synthesis of its arginine-like analogue, 4-(2-guanidinoethyl)benzenesulfonyl fluoride.

Type Analytical Standard
Percent Purity ≥95.0% (HPLC)
Linear Formula C8H10 FNO2 S · HCl
CAS 30827-99-7
MDL Number MFCD00132962
Physical Form Powder/Crystals
Grade Analytical Standard
Synonym 4-(2-Aminoethyl)benzenesulfonyl fluoride hydrochloride; AEBSF
Shelf Life 5 years
Formula Weight 239.69
Product Line Pefabloc
1,941

Selectophore™ Dichloromethane, 99.5%, MilliporeSigma™ Supelco™

Boiling Point 39.8°C to 40°C
Description Solvent for preparation of membranes
Linear Formula CH2 Cl2
Ignition Point 1223°F
Density 1.324-1.326 g/mL (at 20°C)
Vapor Density 2.9 (vs. air)
Vapor Pressure 24.45 psi (55°C)
Solution Contains ˜0.005% amylene as stabilizer
Type Organic Standard
Percent Purity ≥99.5% (GC)
CAS 75-09-2
For Use With (Equipment) Ion Selective Electrode
MDL Number MFCD00000881
Synonym Methylene chloride
Formula Weight 84.93
Melting Point -97°C
Product Line Selectophore
1,942

PESTANAL™ Benalaxyl, MilliporeSigma™ Supelco™

Benalaxyl is a systemic fungicide belonging to the acylalanine family. It is found to be active against Oomycetes belonging to Peronosporaceae family.

1,944

Clidinium bromide, MilliporeSigma™ Supelco™

Clidinium bromide is an anticholinergic, antisecretory and antispasmodic drug, widely used in treating anxiety-related conditions and spastic colon by inhibiting the action of parasympathetic innervations thus decreasing the secretions of stomach acid and slowing the intestines.

1,945

Foscarnet Sodium Pharmaceutical Secondary Standard, MilliporeSigma™ Supelco™

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

1,946

Ethylhydrocupreine hydrochloride, MilliporeSigma™ Supelco™

Type Analytical Standard
Linear Formula C21H28N2O2 · HCl
CAS 3413-58-9
MDL Number MFCD00135594
Physical Form Neat
Grade Analytical Standard
Synonym Optochin
Recommended Storage 2°C to 8°C
Formula Weight 376.92
1,948

VETRANAL™ Arecoline hydrobromide, MilliporeSigma™ Supelco™

Arecoline hydrobromide is an arecoline salt of hydrobromic acid generally used in removing parasites from dog's intestine. It has a strong parasympathomimetic action.

1,950

Glycolic Acid, Pharmaceutical Secondary Standard, Certified Reference Material, MilliporeSigma™ Supelco™

Glycolic acid is an α-hydroxy acid with exfoliating and anti-ageing properties. It is useful in dermatology, medical, cosmetics, and pharmaceutical applications.Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.