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MilliporeSigma™ Supelco™ ORBO™ 506 Activated Silica Gel (45/60) 300/150 mg W,W,W separators

Used for gas and vapor sampling

Supplier:  MilliporeSigma™ Supelco™ 20032

Catalog No. 11-100-9887

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ORBO™ 506 Activated Silica Gel (45/60) 300/150 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.


W,W,W Separators
75 mm
8 mm


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ORBO is a trademark of Sigma-Aldrich Co. LLC