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Rxi-1HT Columns (fused silica)

nonpolar phase; dimethyl polysiloxane
  • Columns processed for high-temperature applications, such as high molecular weight hydrocarbons.
  • Temperature range: -60 to 400 °C.

View related literature on fingerprinting crude oils and tarballs.

Ordering Notes

Custom lengths and film thicknesses available. Contact Technical Service or your local Restek representative.

SAVE MONEY! Get six columns for the price of five. Contact Customer Service or your local Restek representative for details!

Documentation and Instructions Sheets

Rxi-1HT Columns (fused silica)

Catalog #

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Catalog # Clear All
13950 15 m ea. 0.25 mm Rxi-1HT 0.10 µm -60 to 400 °C Select Deselect

Catalog # 13950

Length
15 m  
Units
ea.  
ID
0.25 mm  
Product Name
Rxi-1HT  
df (Film Thickness)
0.10 µm  
Temp Limits
-60 to 400 °C  
Similar To
Grace 16368
Grace 5125117
Grace 5125118
Grace 8635143
Agilent 123-1111
Grace 16367
13951 30 m ea. 0.25 mm Rxi-1HT 0.10 µm -60 to 400 °C Select Deselect

Catalog # 13951

Length
30 m  
Units
ea.  
ID
0.25 mm  
Product Name
Rxi-1HT  
df (Film Thickness)
0.10 µm  
Temp Limits
-60 to 400 °C  
Similar To
Grace 16368
Grace 8635245
13952 30 m ea. 0.25 mm Rxi-1HT 0.25 µm -60 to 400 °C Select Deselect

Catalog # 13952

Length
30 m  
Units
ea.  
ID
0.25 mm  
Product Name
Rxi-1HT  
df (Film Thickness)
0.25 µm  
Temp Limits
-60 to 400 °C  
13953 15 m ea. 0.32 mm Rxi-1HT 0.10 µm -60 to 400 °C Select Deselect

Catalog # 13953

Length
15 m  
Units
ea.  
ID
0.32 mm  
Product Name
Rxi-1HT  
df (Film Thickness)
0.10 µm  
Temp Limits
-60 to 400 °C  
13954 30 m ea. 0.32 mm Rxi-1HT 0.10 µm -60 to 400 °C Select Deselect

Catalog # 13954

Length
30 m  
Units
ea.  
ID
0.32 mm  
Product Name
Rxi-1HT  
df (Film Thickness)
0.10 µm  
Temp Limits
-60 to 400 °C  
13955 30 m ea. 0.32 mm Rxi-1HT 0.25 µm -60 to 400 °C Select Deselect

Catalog # 13955

Length
30 m  
Units
ea.  
ID
0.32 mm  
Product Name
Rxi-1HT  
df (Film Thickness)
0.25 µm  
Temp Limits
-60 to 400 °C  

What do Rxi columns mean to you? Three things:

  • Ultra-low bleed.
  • Exceptional inertness.
  • Reproducible performance, column after column.

Rxi fused silica capillary GC columns were designed specifically to be the best columns available for exceptional inertness, ultra-low bleed, and reproducible retention and selectivity. In addition to outstanding performance, this combination of column characteristics assures Rxi columns will have long lifetimes. Restek chemists have also developed a stable, reproducible manufacturing process so that Rxi columns will meet your needs every time you install a new column.

Similar Phases

Phenomenex: ZB-1HTinferno

Agilent: DB-1ht