MilliporeSigma™ Supelco™ ORBO™ 92 Carboxen 564 (20/45), 160/80 mg W,F,F separators

Description

ORBO™ 92 Carboxen™ 564 (20/45), 160/80 mg solvent desorption tube is designed for gas and vapor sampling. It contains two beds of the same selective adsorbent separated by glass wool or foam. Dual-layer or two-bed construction of the tube allows for any sample breakthrough to be captured in the smaller back-up bed.