Phase: Polyethylene Glycol (PEG) in a Sol-Gel matrixr- The world's highest temperature wax phaser- Bonded polyethylene glycolr- Very robust high-temperature columnr- Less susceptible to damage by oxygen than conventional wax phasesr- Polar phaser- Low bleed and inertrApplication areas: recommended for highly active compounds.rSuitable replacement for: DB-Wax, Rtx-Wax, Stabilwax, HP20M, HP-Wax, HP-INNOWax, Supelcowax-10, AT-Wax, Nukol, CP Wax 52CB, VB-WAX, ZB-WAX.