GC Capillary Column Rtx-1301, 30 m, 0.32 mm ID, 1.8 µm, 5m Guard Column

Rtx®-1301 (G43) Columns (fused silica)

(low to midpolarity phase, Crossbond® cyanopropylphenyl dimethyl polysiloxane)

• General-purpose columns for residual solvents, alcohols, oxygenates, and volatile organic compounds.
• Temperature range: -20 °C to 280 °C.
• Equivalent to USP G43 phase.

Similar Phase(s): DB-1301, DB-624, VF-1301ms, VF-624ms, CP-1301, ZB-624

Many analysts feel the Rtx®-1301 column has the best cyanosiloxane bonded stationary phase available, with no other column manufacturer providing lower bleed, longer lifetime, or better inertness. Our polymer is fully characterized to ensure long-term reproducibility, column-to-column consistency, and low bleed—even with sensitive detectors such as ECDs and MSDs.