InertCap 225 is a medium polar column bonded 50 % cyanopropylmethyl and 50 % phenylmethylpolysiloxane. Cyano group in the stationary phase includes triple bond and retains compounds stronger in accordance with the increase of the number of unsaturated bond by their dipole/dipole interactions. For that reason InertCap 225 shows high separation efficiency for analyses of geometrical isomers.
- 50 % Cyanopropylmethyl - 50 % Phenylmethylpolysiloxane
- USP Phase G19
- Medium - High Polarity
- Excellent Separation for FAME
- Equivalents : DB-225, HP-225, Rtx-225, CP-Sil 43CB
FAME (Fatty Acid Methyl Esters)
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Note) 5 inch cage is available on request.
Custom made sizes are available on request.