SH-BetaDEXsa - SH-βDEXsa
Chiral column with 2,3-Di-acetoxy-6-O-tert-butyl-dimethylsilyl-beta-cyclodextrin, added to the SH-1701 phase (14% cyanopropylphenyl/86% dimethylpolysiloxane.) Unique selectivity for esters, lactones, and other fruit flavor components. Temperature range: 40 to 230C.
SH-BetaDEXse - SH-βDEXse
Chiral column with 2,3-di-O-ethyl-6-O-tert-butyl dimethylsilyl beta cyclodextrin added to the SH-1701 phase (14% cyanopropylphenyl/86% dimethyl polysiloxane.) Provides better resolution than an achiral phase for limonene, linalool, linalyl acetate, ethyl-2-methylbutyrate, 2,3-butane diol, and styrene oxides. Temp range: 40 to 230C.
SH-BetaDEXsm - SH-βDEXsm
Chiral column with 2,3-Di-O-methyl-6-O-tert-butyl-dimethylsilyl-beta-cyclodextrin, added to the SH-1701 phase (14% cyanopropylphenyl/86% dimethylpolysiloxane.) Ideal for the separation of chiral compounds in essential oils. Similar phases: Agilent 112-6632, Scion/Bruker/Varian CP7502. Temperature range: 40 to 230C.
