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Rtx-225 Columns (fused silica)

polar phase; Crossbond cyanopropylmethyl phenylmethyl polysiloxane
  • General-purpose columns for FAMEs, carbohydrates, sterols, flavor compounds, and sugars.
  • Equivalent to USP G7, G19 phases.
  • Temperature Range: 40 °C to 240 °C
Documentation and Instructions Sheets

Rtx-225 Columns (fused silica)

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Catalog # Clear All
14020 Rtx-225 0.25 µm 0.25 mm 15 m 40 to 220/240 °C ea. Select Deselect

Catalog # 14020

Product Name
Rtx-225  
df (Film Thickness)
0.25 µm  
ID
0.25 mm  
Length
15 m  
Temp Limits
40 to 220/240 °C  
Units
ea.  
Similar To
Agilent 122-2212
14021 Rtx-225 0.25 µm 0.32 mm 15 m 40 to 220/240 °C ea. Select Deselect

Catalog # 14021

Product Name
Rtx-225  
df (Film Thickness)
0.25 µm  
ID
0.32 mm  
Length
15 m  
Temp Limits
40 to 220/240 °C  
Units
ea.  
14022 Rtx-225 0.25 µm 0.53 mm 15 m 40 to 200/220 °C ea. Select Deselect

Catalog # 14022

Product Name
Rtx-225  
df (Film Thickness)
0.25 µm  
ID
0.53 mm  
Length
15 m  
Temp Limits
40 to 200/220 °C  
Units
ea.  
14023 Rtx-225 0.25 µm 0.25 mm 30 m 40 to 220/240 °C ea. Select Deselect

Catalog # 14023

Product Name
Rtx-225  
df (Film Thickness)
0.25 µm  
ID
0.25 mm  
Length
30 m  
Temp Limits
40 to 220/240 °C  
Units
ea.  
Similar To
Agilent 122-2232
14024 Rtx-225 0.25 µm 0.32 mm 30 m 40 to 220/240 °C ea. Select Deselect

Catalog # 14024

Product Name
Rtx-225  
df (Film Thickness)
0.25 µm  
ID
0.32 mm  
Length
30 m  
Temp Limits
40 to 220/240 °C  
Units
ea.  
Similar To
Agilent 123-2232
14025 Rtx-225 0.25 µm 0.53 mm 30 m 40 to 200/220 °C ea. Select Deselect

Catalog # 14025

Product Name
Rtx-225  
df (Film Thickness)
0.25 µm  
ID
0.53 mm  
Length
30 m  
Temp Limits
40 to 200/220 °C  
Units
ea.  
14026 Rtx-225 0.25 µm 0.25 mm 60 m 40 to 200/240 °C ea. Select Deselect

Catalog # 14026

Product Name
Rtx-225  
df (Film Thickness)
0.25 µm  
ID
0.25 mm  
Length
60 m  
Temp Limits
40 to 200/240 °C  
Units
ea.  
14038 Rtx-225 0.50 µm 0.25 mm 30 m 40 to 220/240 °C ea. Select Deselect

Catalog # 14038

Product Name
Rtx-225  
df (Film Thickness)
0.50 µm  
ID
0.25 mm  
Length
30 m  
Temp Limits
40 to 220/240 °C  
Units
ea.  
14039 Rtx-225 0.50 µm 0.32 mm 30 m 40 to 220/240 °C ea. Select Deselect

Catalog # 14039

Product Name
Rtx-225  
df (Film Thickness)
0.50 µm  
ID
0.32 mm  
Length
30 m  
Temp Limits
40 to 220/240 °C  
Units
ea.  
14040 Rtx-225 0.50 µm 0.53 mm 30 m 40 to 200/220 °C ea. Select Deselect

Catalog # 14040

Product Name
Rtx-225  
df (Film Thickness)
0.50 µm  
ID
0.53 mm  
Length
30 m  
Temp Limits
40 to 200/220 °C  
Units
ea.  
Similar To
Agilent 125-2237
14051 Rtx-225 1.00 µm 0.32 mm 15 m 40 to 200/220 °C ea. Select Deselect

Catalog # 14051

Product Name
Rtx-225  
df (Film Thickness)
1.00 µm  
ID
0.32 mm  
Length
15 m  
Temp Limits
40 to 200/220 °C  
Units
ea.  
14052 Rtx-225 1.00 µm 0.53 mm 15 m 40 to 200/220 °C ea. Select Deselect

Catalog # 14052

Product Name
Rtx-225  
df (Film Thickness)
1.00 µm  
ID
0.53 mm  
Length
15 m  
Temp Limits
40 to 200/220 °C  
Units
ea.  
Similar To
Agilent 125-2212
14054 Rtx-225 1.00 µm 0.32 mm 30 m 40 to 200/220 °C ea. Select Deselect

Catalog # 14054

Product Name
Rtx-225  
df (Film Thickness)
1.00 µm  
ID
0.32 mm  
Length
30 m  
Temp Limits
40 to 200/220 °C  
Units
ea.  
14055 Rtx-225 1.00 µm 0.53 mm 30 m 40 to 200/220 °C ea. Select Deselect

Catalog # 14055

Product Name
Rtx-225  
df (Film Thickness)
1.00 µm  
ID
0.53 mm  
Length
30 m  
Temp Limits
40 to 200/220 °C  
Units
ea.  
Similar To
Agilent 125-2232
14057 Rtx-225 1.00 µm 0.32 mm 60 m 40 to 200/220 °C ea. Select Deselect

Catalog # 14057

Product Name
Rtx-225  
df (Film Thickness)
1.00 µm  
ID
0.32 mm  
Length
60 m  
Temp Limits
40 to 200/220 °C  
Units
ea.  

The cyanopropyl-containing Rtx-225 phase is slightly less polar than bonded polyethylene glycol (PEG) phases, but it can be used for many of the same applications.

Similar Phases

Agilent: DB-225