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  • 1.50404 - Chromolith® CapRod RP-18 endcapped HR 150-0.1 capillary column

1.50404 Supelco

Chromolith® CapRod RP-18 endcapped HR 150-0.1 capillary column



Related Categories Analytical/Chromatography, HPLC/UHPLC More...
Quality Level   100
feature   endcapped
parameter   218 bar pressure
application(s)   LC/MS: suitable (Capillary LC)
  mass spectrometry (MS): suitable (High)
matrix   highly porous
pore size   1 μm macroporosity
  13 nm mesoporosity
operating pH range   2 - 7.5
storage conditions   no restrictions.


General description

Chromolith® HighResolution CapRod capillary columns have significantly increased efficiency and give better resolution of complex samples, such as peptide mixtures. In order to achieve this higher resolution, the macropore of the monolithic silica has been reduced in size. Typical flow rates are in the region 0.1 - 0.5 µL/min.

Analysis Note

Pressure: 60 - 100 bar
Theoretical Plates (N/m) (hexylbenzene): ≥ 120000
Tailing (USP): 0.90 - 1.20 %
Selectivity, α (Hexylbenzene/Pentylbenzene): 1.4 - 1.6

Legal Information

Chromolith is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety & Documentation

Safety Information

Safety Information for this product is unavailable at this time.
Protocols & Articles

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