CAPILLARY COLUMN OPTIMA-1

100% dimethylpolysiloxane

nonpolar phase separation of components according to boiling points thick film columns e3µm film are especially recommended for solvent analysis.
Similar phases: Permabond^® SE-30, OV-1, DB-1, SE-30, HP-1, SPB-1, CP-Sil 5 CB, Rtx-1, 007-1, BP1, MDN-1, AT-1, ZB-1, OV-101.
For columns with 0.25 to 0.32mm ID and films <3µm the max. temperature for isothermal operation is 340°C, the max. temperature for short isotherms in a temperature programme is 360°C.
For 0.53mm ID columns with films <3µm the max. temperatures are 320 and 340°C, resp. for thick film columns with films e3µm the max. temperatures are 300 and 320 °C, resp.