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Waters Corp Waters Guard Column, C18, 4 μm, 3.9 mm x 20 mm

Catalog No. 50818767 Shop All Waters Chromatography Solutions Products
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The Nova-Pak C18 Guard Columns are silica-based, reversed-phase C18 columns designed for high-performance liquid chromatography. They utilize 4 μm particle technology to provide higher resolution and more efficient separations, while also extending the lifetime of analytical columns by protecting them from contaminants.

  • General purpose, silica-based, reversed-phase C18 columns based on 4 μm particle technology.
  • Offers higher resolution, more efficient separations, and faster chromatography compared to 5 μm columns.
  • Can use shorter columns to reduce solvent consumption without compromising resolution.
  • Designed to extend the lifetime of analytical columns by protecting them from contaminants.
  • Comes with two guard columns per package.
  • Guard columns and guard column holders are covered by a warranty program.

Catalog No. 50-818-767 Supplier Waters Corp Supplier No. WAT044380
May include imposed supplier surcharges.
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The Nova-Pak C18 Guard Columns are silica-based, reversed-phase C18 columns designed for high-performance liquid chromatography. They utilize 4 μm particle technology to provide higher resolution and more efficient separations, while also extending the lifetime of analytical columns by protecting them from contaminants.

  • General purpose, silica-based, reversed-phase C18 columns based on 4 μm particle technology.
  • Offers higher resolution, more efficient separations, and faster chromatography compared to 5 μm columns.
  • Can use shorter columns to reduce solvent consumption without compromising resolution.
  • Designed to extend the lifetime of analytical columns by protecting them from contaminants.
  • Comes with two guard columns per package.
  • Guard columns and guard column holders are covered by a warranty program.

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