Rtx®-225 Columns (Fused Silica), Restek

Supplier: Restek

Integra-Guard® Capillary columns

Integra-Guard® Capillary columns

14021 14023 14024 14039 14020 14026 14040 14051 14038 14054 14022 14025 14057 14052 14055

RK14023EA 1713.07 CAD

RK14023 RK14022 RK14055 RK14025 RK14024 RK14057 RK14052 RK14040 RK14051 RK14021 RK14054 RK14020 RK14038 RK14026 RK14039

Rtx®-225 Columns (Fused Silica), Restek

Chromatography Columns

The cyanopropyl-containing Rtx®-225 phase is slightly less polar than bonded polyethylene glycol (PEG) phases, but it can be used for many of the same applications.

General-purpose columns for FAMEs, carbohydrates, sterols, flavor compounds
Equivalent to USP G7, G19 phases
Polar phase; Crossbond® cyanopropylmethyl phenylmethyl polysiloxane

Improvements to the Rtx®-225 polymer have increased thermal stability, reduced bleed, and improved inertness. The Rtx®-225 column provides a 20 °C thermal stability advantage over other '225' columns because of Restek's unique polymer synthesis technology and proprietary siloxane deactivation.

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