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GC Columns
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Chiral Analysis Columns
Rt®-2330 (Fused Silica)
- General purpose columns for cis/trans FAMEs, dioxin isomers.
- Temperature range: 0°C to 275°C.
- Equivalent to USP G8 and G48 phase.
Rt®-2330 is one of the most polar capillary column stationary phases. Cyano groups on both sides of the polymer backbone give the phase a strong dipole moment and high selectivity for
cis/
trans compounds or compounds with conjugated double bonds. Highly polar columns typically exhibit poor column efficiencies, high bleed, and short column lifetimes when thermally cycled. To overcome some of these problems, we developed a surface treatment that is more compatible with the Rt®-2330 phase. In addition, our improved polymer produces columns with improved column efficiency and lower bleed.
Because the Rt®-2330 stationary phase is not bonded, it should not be solvent rinsed.
(90% biscyanopropyl/10% phenylcyanopropyl polysiloxane)
Custom lengths and film thicknesses available. Call Technical Service at 800-356-1688 or 814-353-1300, ext. 4, or contact your Restek representative.
SAVE MONEY! Get six columns for the price of five. Call 800-356-1688, ext. 4, or your Restek representative for details!
*Maximum temperatures listed are for 15- and 30-meter lengths. Longer lengths may have a slightly reduced maximum temperature.
