Optima® FFAP capillary columns for GC

Optima® FFAP capillary columns for GC
polyethylene glycol 2-nitroterephthalate

close equivalent USP G25 / G35
polar phase
recommended for FAME, free carboxylic acids
similar phases: Permabond FFAP , DB-FFAP, HP-FFAP, CP-Sil 58 CB, 007-FFAP, CP-FFAP CB, Nukol

for columns with 0.10 to 0.32mm ID the max. temperature for isothermal operation is 250°C, the max. temperature for short isotherms in a temperature programme is 260°C for 0.53mm ID columns the max. temperatures are 220 and 240°C, resp.

Material column Quartz glass
USP listing G25,G35
Polarity Polar
Film thickness 0.5 µm
Int. Ø 0.32 mm
Length 50 m
Temperature max isotherm 250 °C
Max. temperature programme 260 °C