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Hibar® RT HPLC Columns and Guard-Column Holder

Introduction

The Hibar® RT is a traditional, ready-to-use HPLC column designed for easy incorporation into analytical workflows. It has threaded ends that allow for easy connection to capillaries via reducers, providing reliability across a wide range of applications.

The Hibar® RT HPLC column hardware is available for Purospher® columns, Purospher® STAR columns, LiChrospher® columns, Superspher® columns, ChiraDex® columns, LiChrosorb® columns, and for customized products on demand.

Guard cartridges can be connected to the analytical column in two ways:

  1. With a pre-column holder for 4-4 LiChroCART® cartridges for direct coupling to Hibar® RT column
  2. With a separate guard column holder 4-4 LiChroCART® cartridges for capillary connection. This option is suitable for Hibar® RT columns as well as any other analytical HPLC column

Mounting a LiChroCART® 4-4 guard-column with direct connection to a Hibar® RT HPLC column

  1. Remove the endfitting of the Hibar® RT columns at the inlet side of the column (in front of flow direction).
  2. Screw the holder with seat for the pre-column (1.51487.0001) onto the Hibar® RT column and tighten with tool to avoid leaking.
  3. Fit the LiChroCART® 4-4 guard-column into the holder seat.
  4. Fit the endfitting of the holder and tighten with tool to avoid leaking.

Handling Video: Hibar® RT HPLC column with LiChroCART™ guard cartridge

This tutorial showcases the Hibar® RT HPLC column paired with the LiChroCART® guard cartridge and a guard column holder, highlighting their seamless integration for enhanced chromatographic performance. 

Ordering Information

Guard column holder for Hibar® RT columns

Product

Cat. No.

Contents of one package

Precolumn holder for 4-4 LiChroCART® cartridges for capillary connection to Hibar® RT column

1.16217.0001

1 piece

Precolumn holder for 4-4 LiChroCART® cartridges for direct coupling to Hibar® RT column

1.51487.0001

1 piece

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