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HPLC columns, Poroshell 120 EC-C18

Dodávateľ: Agilent Technologies
Poroshell
HEWL820750-911EA 0 EUR
HEWL820750-911 HEWL821725-911 HEWL699975-302 554-1699 554-1708 554-1707 HEWL699970-902 HEWL693770-902 HEWL699775-902 HEWL699970-302 HEWL691775-902 554-1709 HEWL695970-302 HEWL690970-302 HEWL693970-302 HEWL693970-902 HEWL697775-902 HEWL699770-902 HEWL691975-302 HEWL690970-902 HEWL695970-902 HEWL695770-902 554-4339 554-4338 HEWL691975-902 HEWL699975-902 554-1719 554-1718 HEWL823750-911
HPLC columns, Poroshell 120 EC-C18
Kolony chromatografické
Poroshell 120 is made with a superficially porous particle that has a solid silica core and a porous outer layer. This particle provides high efficiency at lower pressures and is ideal for fast or high-resolution separations of many types of analytes.

  • Exhaustive endcapping ideal for use with basic compounds, for those producing poor peak shapes on other columns
  • Ideal for peptide mapping with LC/MS compatible mobile phases

The EC-C18 bonded phase is made by first chemically bonding a dense monolayer of dimethyl-n-octadecyl silane stationary phase to the porous shell of the Poroshell 120 silica support. The bonded phase packing is then endcapped using proprietary reagents and procedures to obtain maximum deactivtion of the silica surface.
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