HPLC columns, Poroshell 120 EC-C18

Leverancier: Agilent
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691975-902 691975-302 693775-902 693975-302 693975-902 695775-902 695975-302 695975-902 697775-902 697975-302 697975-902 699775-902 699975-302 699975-902 691775-902 821725-911 823750-911 820750-911 699770-902 693770-902 693970-302 693970-902 699970-902 695770-902 695970-302 695970-902 699970-302 690970-302 690970-902
HEWL691975-902EA 487 EUR
HEWL691975-902 HEWL691975-302 554-4338 554-1719 554-1718 554-4339 554-1709 554-1708 HEWL697775-902 554-1707 554-1699 HEWL699775-902 HEWL699975-302 HEWL699975-902 HEWL691775-902 HEWL821725-911 HEWL823750-911 HEWL820750-911 HEWL699770-902 HEWL693770-902 HEWL693970-302 HEWL693970-902 HEWL699970-902 HEWL695770-902 HEWL695970-302 HEWL695970-902 HEWL699970-302 HEWL690970-302 HEWL690970-902
HPLC columns, Poroshell 120 EC-C18
Kolommen voor chromatografie
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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