Optima® 1701 capillary columns for GC
14 % Cyanopropyl-phenyl - 86 % Dimethylpolysiloxane
USP G46
medium polar phase
special selectivity due to high cyanopropyl content
reference column for structure identification, e.g. in combination with Optima 5
film thickness 1 µm for solvent analyses
similar phases: OV-1701, DB-1701, CP?Sil 19 CB, HP-1701, Rtx-1701, SPB-1701, 007-1701, BP10, ZB-1701
max. temperature for isothermal operation: 300°C, max. temperature for short isotherms in a temperature programme: 320°C
for 0.53mm ID columns the max. temperatures are 280 and 300°C, resp.
Int. diam. 0.25 mm
Outer diam. 0.4 mm
Film thickness 0.250000 µm
Length 30 m |
