GC ColumnsMEGA – Standard MEGA – FAST GC MEGA – GCMS MEGA – Custom Dedicated MEGA – Chiral GC MEGA-1 Select options MEGA-1 – 100% Methyl Polysiloxane $0.10 MEGA-17 Select options MEGA-17 – 50% Phenyl, 50% Methyl Polysiloxane $0.10 MEGA-1701 Select options MEGA-1701 – 14% Cyanopropylphenyl, 86% Methyl Polysiloxane $0.10 MEGA-5 Select options MEGA-5 – 5% Phenyl, 95% Methyl Polysiloxane $0.10 MEGA-SE52 Select options MEGA-SE52 – 5% Phenyl, 95% Methyl Polysiloxane $0.10 MEGA-SE54 Select options MEGA-SE54 – 5% Phenyl, 1% Vinyl, 94% Methyl Polysiloxane $0.10 MEGA-WAX Select options MEGA-WAX – Polyethylene glycol (PEG) $0.10