The pentafluorophenylpropyl stationary phase of Ascentis Express F5 provides a stable reversed phase packing with electron-deficient phenyl rings due to the presence of electronegative fluorines.In addition to forming pi-pi and mildly steric interactions, F5 phases also retain compounds by polar interactions. Ascentis Express F5 can be used for basic, acidic, or neutral compounds with alternate selectivity from C18.
More Information
Additional
Brand
Supelco
Column description
Ascentis Express
Package specification
(PFP) Pentafluorophenylpropyl
Inner diameter
4.6 mm
mode
Reversed Phase (RP), HILIC
Particle Size
2,7 µm
Length
75 mm
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