HPLC columns, Poroshell 120 SB-C18

Leverancier: Agilent
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683975-902 685775-902 681975-902 681975-302 683775-902 683975-302 685975-302 685975-902 687775-902 687975-302 687975-902 689775-902 689975-302 689975-902 681775-902
554-1733EA 893 EUR
554-1733 554-4337 HEWL681975-902 HEWL681975-302 554-4336 554-1734 554-1732 554-1731 HEWL687775-902 554-1730 554-1729 HEWL689775-902 HEWL689975-302 HEWL689975-902 HEWL681775-902
HPLC columns, Poroshell 120 SB-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.

  • Provides greater alternative selectivity
  • Steric protection of the bonded phase resists degradation
  • Ideal for basic, neutral, acidic samples or aggressive low pH mobile phases

The StableBond SB-C18 bonded phase is made by chemically bonding a sterically-protected C18 stationary phase to the porous shell of the Poroshell 120 silica support. The densely covered, sterically protected, diisobutyl-n-octadecylsilane stationary phase is chemically stable and gives long column life at low pH (pH 1 to 2).
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