25m X 0.22mm Id - Bp21 0.25um ,Each

Details:

Sge capillary gc column^ bp21(flap), 25mx0.22Mmidx0.25Um, polyethylene glycol (pta treated), 20[degree]c to 240/250[degree]c, volatile free fatty acids, alcohols, fatty acid methyl esters, solvents, db-ffap, stabilwax-da, hp-ffap, 007-ffap, cp-ffap cb