Rtx-200
Restek Rtx-200 GC Columns
Restek Rtx-200 GC columns feature a highly selective trifluoropropylmethyl polysiloxane stationary phase
designed for demanding separations of polar, thermally sensitive, and highly functionalized analytes.
Known for their exceptional inertness and low activity toward acidic, basic, and reactive compounds,
Rtx-200 columns deliver outstanding peak shape and reproducibility even for difficult-to-analyze species.
With strong fluorinated interactions and higher polarity than standard phenyl or cyanopropyl phases, Rtx-200 excels at separating halogenated solvents, nitro compounds, alcohols, glycols, fatty acid methyl esters (FAMEs), flavor and fragrance compounds, industrial chemicals, and complex environmental pollutants. This expanded polarity range also provides superior resolution of geometric isomers and compounds with strong dipole characteristics.
Rtx-200 columns offer excellent thermal stability, low bleed at elevated temperatures, and predictable elution order—making them a dependable choice for GC and GC-MS workflows requiring enhanced polarity and fluorophilic selectivity. They are widely used in environmental, petrochemical, food and fragrance, and chemical manufacturing laboratories.
As an authorized distributor of Restek GC columns, Chrom Tech supplies Rtx-200 in a variety of column dimensions to support targeted separations, method development, and high-performance routine analyses requiring advanced fluorinated phase selectivity.
With strong fluorinated interactions and higher polarity than standard phenyl or cyanopropyl phases, Rtx-200 excels at separating halogenated solvents, nitro compounds, alcohols, glycols, fatty acid methyl esters (FAMEs), flavor and fragrance compounds, industrial chemicals, and complex environmental pollutants. This expanded polarity range also provides superior resolution of geometric isomers and compounds with strong dipole characteristics.
Rtx-200 columns offer excellent thermal stability, low bleed at elevated temperatures, and predictable elution order—making them a dependable choice for GC and GC-MS workflows requiring enhanced polarity and fluorophilic selectivity. They are widely used in environmental, petrochemical, food and fragrance, and chemical manufacturing laboratories.
As an authorized distributor of Restek GC columns, Chrom Tech supplies Rtx-200 in a variety of column dimensions to support targeted separations, method development, and high-performance routine analyses requiring advanced fluorinated phase selectivity.
