General description
ORBO™ 90 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.
Legal Information
Carboxen is a registered trademark of Sigma-Aldrich Co. LLC
ORBO is a trademark of Sigma-Aldrich Co. LLC
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