MilliporeSigma 27601-U Sigma-Aldrich SUPELCO Helium Gas Purifier, 1/4"

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MilliporeSigma 27601-U Sigma-Aldrich SUPELCO Helium Features

• Product Type:Lab Supply

• Item Package Quantity:1

• Item Package Weight:1.01 lbs

• Country Of Origin: United States

About MilliporeSigma 27601-U Sigma-Aldrich SUPELCO Helium

This multiple bed trap removes hydrocarbons, moisture, oxygen, carbon monoxide, and carbon dioxide from helium gas streams. The amount of highly effective, high capacity adsorbent material in each bed is optimized so that breakthrough of each contaminant is as close to simultaneous as possible. This avoids the costly replacement observed with other broad-spectrum traps that have exhausted their capacity for one contaminant, but still have capacity for other contaminants. This trap will easily purify 99.997% purity helium to a cumulative level of 100 ppb (hydrocarbons + moisture + oxygen + carbon monoxide + carbon dioxide).. Material: Stainless steel fittings. Fitting: 1/4 in. Swagelok (nuts and ferrules included). Dimensions for both purifiers: 16.5 in. (41..91 cm) long × 2 5/16 in. (6.3 cm) diameter. . . Sigma-Aldrich 27601-U Supelco Helium Purifier, 1/4" Swagelok, Stainless Steel. Country of Origin : United States. Part Number : 1193B12EA. Pack of : 1.