Guardian™: Integrated Guard Columns

Built-In Column Protection
  • 5 or 10 meter guard built directly into the analytical column in one continuous length of tubing
  • Provides the same inert column protection
  • Eliminates the possibility of leaks

Extend Column Lifetime Up to 20 %!
Impurities are trapped within the first 4-6 inches of the integrated guard section, allowing easy removal of contaminants by column trimming. The guard section of the column does not contain stationary phase, so separation is not affected!

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Technical Documents:

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Part Number:AG0-7549

Description:Zebron™ ZB-5 w/Guardian Test Mix, 9 compounds @ 250 µg/mL each in Acetone, Ea

Technique:Gas Chromatography (GC)

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