Chromolith Column Coupler for 10-32 Female Ports - 151467

Merck Chromolith Column Coupler for 10-32 Female Ports

Product Number: 151467

Analytics and Sample Preparation>Analytical Chromatography > Analytical HPLC>Chromolith® HPLC Columns > Chromolith® Monolithic HPLC Columns>Chromolith® Column Coupler > Chromolith® column coupler for 10-32 female ports

Chromolith® Column coupler can be used to significantly increase the separation efficiency of a Chromolith® column. By coupling several Chromolith® columns in series the plate count can be significantly increased (up to 100,000 per column).

In contrast to conventional particle-packed columns, Merck’s Chromolith® HPLC columns are based on state-of-the-art monolithic silica technology. Produced from a continuous piece of porous silica using a sol-gel process, Chromolith® rod columns possess a defined bimodal pore structure with macro- and mesopores in the micro- and nanometer range. The high permeability and porosity of the silica skeleton and the resulting low back pressure allow for more flexible flow rates compared to particulate columns. As a result, Chromolith® HPLC columns enable high-throughput analysis without loss of separation efficiency or peak capacity.

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