技術資料

GC Nut/Ferrule Compatibility Table

05 Nov 2025

Agilent GC Nut and Ferrule Compatibility

Available Ferrule Cat.#DescriptionCompatible Nut Cat.#
20202 20211 22214 scaled22214, 20200, 20227, 20211, 20229, 27062, 27063Standard Ferrules
(Fit ≤ 0.25 mm ID Fused Silica Columns and 0.18 mm ID MXT Columns)
20883 & 21879 20883 21879 Capillary Column Nuts21041 21041 Finger-Tight Capillary Column Nuts
N/A
22633 & 22636 22633 Extended Capillary Column Nuts22347 22348 gca Hot Swap Capillary Column Nuts
22215, 20201, 20228, 20212, 20231, 27064, 27065Standard Ferrules
(Fit 0.32 mm ID Fused Silica Columns) & Standard Ferrules
(Fit 0.25/0.32 mm ID
MXT Columns)
22216, 20202, 20224, 20213, 20230, 27067, 27068Standard Ferrules
(Fit 0.45/0.53 mm ID Fused Silica Columns)
&
Standard Ferrules
(Fit 0.53 mm ID
MXT Columns)
20232, 27066Standard Ferrules
(Fit 0.28 mm ID
MXT Columns)
Capillary Ferrules (includes all the above)Capillary Ferrules
for 1/16″ Compression-Type Fittings
270742025020251, 20238, 20239, 27070, 27071Compact Ferrules
(Fit ≤ 0.25 mm ID Fused Silica Columns and 0.18 mm ID MXT Columns)
21884 & 21878 21884 21878 Capillary Column Nuts21040 21040 gca Finger-Tight Capillary Column Nuts    N/A22634 & 22637 22633 Extended Capillary Column Nuts22348 22348 gca Hot Swap Capillary Column Nuts
21007, 21008, 20248, 202492707227073Compact Ferrules
(Fit 0.32 mm ID Fused Silica Columns)
&
Compact Ferrules
(Fit 0.25/0.32 mm ID
MXT Columns)
20252, 20253, 20263, 20264, 27074, 27075Compact Ferrules
(Fit 0.45/0.53 mm ID Fused Silica Columns)
&
Compact Ferrules
(Fit 0.53 mm ID
MXT Columns)
21059, 21061Compact Ferrules
for Micropacked Columns
Need more help finding the correct ferrule to install your column in an Agilent GC?

Back to top of page

Shimadzu GC Nut and Ferrule Compatibility

Available Ferrule Cat.#DescriptionAvailable Inlet Adaptor and Compatible Nut
Cat.#
20202 20211 22214 scaled22214, 20200, 20227, 20211, 20229, 27062, 27063Standard Ferrules
(Fit ≤ 0.25 mm ID Fused Silica Columns and 0.18 mm ID MXT Columns)
27222, 27223 grp inlet adaptor Inlet Adaptor (for Shimadzu 17A, 2010, 2014, and 2030 GCs)27224 27224 Hot Swap Column NutN/A
22215, 20201, 20228, 20212, 20231, 27064, 27065Standard Ferrules
(Fit 0.32 mm ID Fused Silica Columns) & Standard Ferrules
(Fit 0.25/0.32 mm ID
MXT Columns)
22216, 20202, 20224, 20213, 20230, 27067, 27068Standard Ferrules
(Fit 0.45/0.53 mm ID Fused Silica Columns)
&
Standard Ferrules
(Fit 0.53 mm ID
MXT Columns)
20232, 27066Standard Ferrules
(Fit 0.28 mm ID
MXT Columns)
Capillary Ferrules (includes all the above)Capillary Ferrules
for 1/16″ Compression-Type Fittings
21121 gca211215 mm Ferrules for Use with Packed Columns (for Shimadzu 17A GCs)N/AN/AN/A
2482924827Fit ≤ 0.25 mm ID Fused Silica Columns and 0.18 mm ID MXT Columns22688 22688 gca
Slot
Capillary Nut
20375 20375 ph so nut
No Slot
Enhanced
Capillary Nut
27230 Hot Swap Column Nut 27230 Hot Swap Column Nut
24828Fit 0.32 mm ID Fused Silica Columns
&
Fit 0.25/0.32 mm ID MXT Columns
24829Fit 0.45/0.53 mm ID Fused Silica Columns
&
Fit 0.53 mm ID MXT Columns
Need more help finding the correct ferrule to install your column in a Shimadzu GC?

Back to top of page

Thermo TRACE 1300/1310 and 1600/1610 GC Nut and Ferrule Compatibility

Available Ferrule Cat.#DescriptionCompatible Nut Cat.#
20202 20211 22214 scaled22214, 20200, 20227, 20211, 20229, 27062, 27063Standard Ferrules
(Fit ≤ 0.25 mm ID Fused Silica Columns and 0.18 mm ID MXT Columns)
20883 & 21879 20883 21879 Capillary Column Nuts21041 21041 Finger-Tight Capillary Column Nuts
  N/A
22633 & 22636 22633 Extended Capillary Column Nuts22347 22348 gca Hot Swap Capillary Column Nuts
22215, 20201, 20228, 20212, 20231, 27064, 27065Standard Ferrules
(Fit 0.32 mm ID Fused Silica Columns) & Standard Ferrules
(Fit 0.25/0.32 mm ID
MXT Columns)
22216, 20202, 20224, 20213, 20230, 27067, 27068Standard Ferrules
(Fit 0.45/0.53 mm ID Fused Silica Columns)
&
Standard Ferrules
(Fit 0.53 mm ID
MXT Columns)
20232, 27066Standard Ferrules
(Fit 0.28 mm ID
MXT Columns)
Capillary Ferrules (includes all the above)Capillary Ferrules
for 1/16″ Compression-Type Fittings
270742025020251, 20238, 20239, 27070, 27071Compact Ferrules
(Fit ≤ 0.25 mm ID Fused Silica Columns and 0.18 mm ID MXT Columns)
21884 & 21878 21884 21878 Capillary Column Nuts21040 21040 gca Finger-Tight Capillary Column Nuts
  N/A
22634 & 22637 22633 Extended Capillary Column Nuts22348 22348 gca Hot Swap Capillary Column Nuts
21007, 21008, 20248, 202492707227073Compact Ferrules
(Fit 0.32 mm ID Fused Silica Columns)
&
Compact Ferrules
(Fit 0.25/0.32 mm ID
MXT Columns)
20252, 20253, 20263, 20264, 27074, 27075Compact Ferrules
(Fit 0.45/0.53 mm ID Fused Silica Columns)
&
Compact Ferrules
(Fit 0.53 mm ID
MXT Columns)
21059, 21061Compact Ferrules
for Micropacked Columns
Need more help finding the correct ferrule to install your column in an Thermo Scientific GC?

Back to top of page

Older Model Thermo GC Nut and Ferrule Compatibility

Available Ferrule Cat.#DescriptionCompatible Nut Cat.#
20202 20211 22214 scaled22214, 20200, 20227, 20211, 20229, 27062, 27063Standard Ferrules
(Fit ≤ 0.25 mm ID Fused Silica Columns and 0.18 mm ID MXT Columns)
24916 24916 ph so port adaptor Adaptor For Capillary Column on Detector Base24917 24917 ph so adaptor Adaptor for Capillary Column
on Split/Splitless Injector
20543 20543 ph so gcacc Siltek-Treated Adaptor for Capillary Column on Split/Splitless Injector27224 Hot Swap Column Nut 27224 Hot Swap Column Nut
22215, 20201, 20228, 20212, 20231, 27064, 27065Standard Ferrules
(Fit 0.32 mm ID Fused Silica Columns)
&
Standard Ferrules
(Fit 0.25/0.32 mm ID MXT Columns)
22216, 20202, 20224, 20213, 20230, 27067, 27068Standard Ferrules
(Fit 0.45/0.53 mm ID Fused Silica Columns)
&
Standard Ferrules
(Fit 0.53 mm ID
MXT Columns)
20232, 27066Standard Ferrules
(Fit 0.28 mm ID
MXT Columns)
Capillary Ferrules
(includes all the above)
Capillary Ferrules for 1/16″ Compression-Type Fittings
2028420280, 20281Ferrules for Thermo Scientific GCs
(Fit ≤ 0.25 mm ID Fused Silica Columns and 0.18 mm ID MXT Columns)
24969 24969 Adaptor for Capillary Column on Detector BaseN/A20544 20544 ph so gcacc Siltek-Treated Adaptor for Capillary Column on Split/Splitless Injector24973 24973 ph so2 gcacc Fixing Nut for Capillary Column for Split/Splitless Injector on Thermo Scientific TRACE, 8000, 8000 TOP & Focus SSL
20282, 20283Ferrules for Thermo Scientific GCs
(Fit 0.32 mm ID Fused Silica Columns) 
&
Ferrules for Thermo Scientific GCs (Fit 0.25/0.32 mm ID
MXT Columns)
20284, 20285Ferrules for Thermo Scientific GCs
(Fit 0.45/0.53 mm ID Fused Silica Columns)
&
Ferrules for Thermo Scientific GCs (Fit 0.53 mm ID
MXT Columns)
Need more help finding the correct ferrule to install your column in a Thermo Scientific GC?

Back to top of page

Varian GC Nut and Ferrule Compatibility

Available Ferrule Cat.#DescriptionCompatible Nut Cat.#
20202 20211 22214 scaled2221420200, 20227, 20211, 20229, 27062, 27063Standard Ferrules (Fit ≤ 0.25 mm ID Fused Silica Columns and 0.18 mm ID MXT Columns)20881 & 20882 20881 20882
Capillary Nuts
22215, 20201, 20228, 20212, 20231, 27064, 27065Standard Ferrules (Fit 0.32 mm ID Fused Silica Columns)
&
Standard Ferrules (Fit 0.25/0.32 mm ID MXT Columns)
22216, 20202, 20224, 20213, 20230, 27067, 27068Standard Ferrules (Fit 0.45/0.53 mm ID Fused Silica Columns)
&
Standard Ferrules (Fit 0.53 mm ID MXT Columns)
20232, 27066Standard Ferrules (Fit 0.28 mm ID MXT Columns)
Capillary Ferrules (includes all the above)Capillary Ferrules for 1/16″ Compression-Type Fittings
Need more help finding the correct ferrule to install your column in a Bruker/Varian GC?

Back to top of page

PerkinElmer GC Nut and Ferrule Compatibility

Available Ferrule Cat.#DescriptionCompatible Nut Cat.#
2021120211, 20229, 27062, 27063Standard Ferrules for PerkinElmer GCs (Fit ≤ 0.25 mm ID Fused Silica Columns and 0.18 mm ID MXT Columns)No compatible nut for
PerkinElmer systems.
20212, 20231, 27064, 27065Standard Ferrules for PerkinElmer GCs (Fit 0.32 mm ID Fused Silica Columns)
&
Standard Ferrules for PerkinElmer GCs (Fit 0.25/0.32 mm ID MXT Columns)
20213, 20230, 27067, 27068Standard Ferrules for PerkinElmer GCs (Fit 0.45/0.53 mm ID Fused Silica Columns)
&
Standard Ferrules for PerkinElmer GCs (Fit 0.53 mm ID MXT Columns)
Need more help finding the correct ferrule to install your column in a PerkinElmer GC?

Back to top of page

SRI and Buck GC Nut and Ferrule Compatibility

Available Ferrule Cat.#DescriptionCompatible Nut Cat.#
2020520254, 27079Ferrules for SRI & Buck Scientific GCs (Fit 0.18 mm ID MXT Columns)23101 23101 ph so gca Brass
1/8” Nut
23151 23151
Stainless Steel
1/8” Nut
20205, 20255, 27080Ferrules for SRI and Buck Scientific GCs (Fit 0.25/0.32 mm ID MXT Columns)
20206, 20215, 27081Ferrules for SRI and Buck Scientific GCs (Fit 0.53 mm ID MXT Columns)

Back to top of page

Author

  • Restek Corporation

    Restek is a leading provider of chromatography columns, accessories, and certified reference materials. Trust Restek for reliable, high-quality analytical solutions.

    View all posts
GNOT3262
Version: G