20% phenyl, 80% methyl polysiloxane

– Apolar stationary phase.
– Crossbonded.
– USP: G5, G8, G48
– Temperature limits: up to 340°C
This column is also available with integrated built-in retention gap technology

Related application notes

Equivalent / Alternative to

(All the trademarks mentioned here are registered)

HP-88, AT-Silar, Silar 10, Rtx-2560, SP-2560, BPX-70, CP Sil 88, ZB-FAME

Help with ordering

To place an order or request a quote, we need to know which stationary phase, internal diameter, film thickness and length you are interested in.

To generate a catalog code for MEGA-20 columns you have to start with: “C-20-ID-FT-L” (so, for example, the MEGA-20 – 0.53mm x 1.20micron x 30m has “C-20-053-120-30” catalog code).

You can choose between 5″ or 7″ cage dimensions. Add “-5IN” or “-7IN” at the end of the catalog code if you need to specify the column cage dimension (for example “C-20-053-120-30-5IN” for a 5″ column).

Email us at

        *: the temperature range may change depending on the stationary phase film thickness.