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HPLC Columns and Capillary GC Columns

InertCap 225

  • 50 % Cyanopropylmethyl - 50 % Phenylmethylpolysiloxane
  • Equivalent to USP Phase G19
InertCap 225 is a medium polar column incorporating 50% cyanopropylmethyl and 50% phenylmethylpolysiloxane. Cyano group contained in the liquid phase with triple bond retains compounds with high unsaturation degree strong by its depole function. Therefore InertCap 225 is optimal for geometrical isomer analyses.
 
Ordering Information:
 
I.D.（mm） Length（m） Film thickness（µm） Max.Temp.（ºC） Cat.No.
0.25 30 0.25 iso.220--prog.240 GC66642
0.32 30 0.25 iso.220--prog.240 GC66742
0.53 30 0.50 iso.220--prog.240 GC66844