CD Type: β (beta) Derivative: Dimethyl Phase: Non-bonded; 25% 2,3-di-O-methyl-6-0-TBDMS-β-cyclodextrin embedded in SPB-20 poly(20% phenyl/80% dimethylsiloxane) Temp. Limits: 30 °C to 230 °C (isothermal or programmed)
The chiral stationary phase in β-DEX 325 columns contains 2,3-di-O-methyl-6-0-TBDMS-β-cyclodextrin embedded in an intermediate polarity phase.
