×

Javascript message

This site uses javascript. If javascript is disabled in your browser, some functionality may be impaired.

Benzoic acid and derivatives

Separation of benzoic acid and derivatives on Kromasil Eternity C18

  • 1 = uracil
    s00188
  • 2 = 4-hydroxybenzoic acid
    s00212
  • 3 = benzoic acid
    s00213
  • 4 = 3-nitrobenzoic acid
    s00214
  • 5 = 3-fluorobenzoic acid
    s00215
  • 6 = m-toluic acid
    s00216
  • 7 = 3-chlorobenzoic acid
    s00217
  • 8 = 3,5-dimethylbenzoic acid
    s00218
  • 9 = 4-tert-butylbenzoic acid
    s00219
chromatogram for g1011
Column:Kromasil Eternity 5-C18 4.6 × 250 mm
Part number:E05CLA25
Eluent:acetonitrile/water, 20 mM potassium phosphate buffer, pH 2.5
Gradient:0 - 11.67 min: 25%, 23.33 min 75% acetonitrile
Flow rate:1.3 ml/min
Temperature:20°C
Detection:UV 254 nm

Reference

Nouryon application note

Kromasil columns available with the stationary phase used in this application

Click/touch the dot for the combination of stationary phase and column diameter of your interest to access column length availability and further options.
Column diameters, [mm]
FamilyPhasedp [μm]2.13.04.04.6102030
EternityC185 E05CLD__ E05CLC__ E05CLB__ E05CLA__ E05CLP__ E05CLO__ E05CLV__