Restek Rt-βDEXse GC Columns | Enhanced Chiral GC Columns

Rt-ßDEXse GC Columns

Rt-ßDEXse is a chiral stationary phase developed for enhanced enantiomeric separations where additional selectivity is required beyond the Rt-ßDEXsm phase. Incorporating derivatized β-cyclodextrin into the bonded Rtx-1701 stationary phase provides excellent column stability and long service life while maintaining reliable chromatographic performance through repeated temperature-programmed analyses.

2,3-di-O-ethyl-6-O-tert-butyl dimethylsilyl beta cyclodextrin added into 14% cyanopropylphenyl/86%
dimethyl polysiloxane phase
Offers separation performance similar to Rt-ßDEXsm while providing improved resolution for limonene,
α-terpineol, linalool, linalyl acetate, ethyl-2-methylbutyrate, 2,3-butanediol, menthone, and styrene oxides.
Bonded stationary phase delivers enhanced column lifetime and stability compared with columns using pure cyclodextrin stationary phases.
Designed to maintain consistent chromatographic performance after hundreds of temperature-programmed analytical cycles.
Ideal when improved selectivity is required for targeted chiral separations.

Similar Phases:

No direct equivalent available.

2 Ürün

Rt-ßDEXse, 30m x 0.25mm ID, 0.25µm film, ea.

Restek GC Column Rt-ßDEXse, 30 m x 0.25 mm ID, 0.25 µm film thickness, ea.

Art.-Nr.: RT-13107

EUR 989.00

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Rt-ßDEXse, 30m x 0.32mm ID, 0.25µm film, ea.

Restek GC Column Rt-ßDEXse, 30 m x 0.32 mm ID, 0.25 µm film thickness, ea.

Art.-Nr.: RT-13106

EUR 1,038.00

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