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Vitamins D2 and D3

Separation of vitamines D2 and D3 on Kromasil EternityXT C18

  • 1 = ergocalciferol (vitamin D2)
  • 2 = cholecalciferol (vitamin D3)
chromatogram for g1099
Column:Kromasil EternityXT-1.8-C18 2.1 × 100 mm
Part number:XF1CLD10
Flow rate:0.7 ml/min
Temperature:30 °C
Detection:UV 265 nm


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]2.14.6
EternityXTC181.8 XF1CLD__ XF1CLA__