Intermediate-Polarity Deactivated Guard/Retention Gap Columns/Transfer Lines (fused silica)

Tested with a comprehensive test mix to ensure high inertness.
Useful for a wide range of applications.
Use with most common solvents.
Maximum temperature: 325 °C.

Ordering Notes

Certificates of analysis for new 5 m and 10 m Restek guard columns are now provided electronically. To view and download your 5 m or 10 m guard column certificate, simply visit www.restek.com/documentation then enter your catalog # and serial #.

Intermediate-Polarity Deactivated Guard/Retention Gap Columns/Transfer Lines (fused silica)

Chromatograms

Additional Product Details

Product Options

Not sure which Restek product is the best for your analysis? Consult a Technical Specialist

Catalog #						Clear All
10012	30 m*	ea.	0.25 mm	0.37 ± 0.04 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10012 Length 30 m* Units ea. ID 0.25 mm OD 0.37 ± 0.04 mm Product Name IP Deactivated Guard Column Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.4mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.4mm ID, 10-pk.
10013	60 m*†	ea.	0.25 mm	0.37 ± 0.04 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10013 Length 60 m*† Units ea. ID 0.25 mm OD 0.37 ± 0.04 mm Product Name IP Deactivated Guard Column Similar To Grace 602960 Grace 5128037 Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.4mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.4mm ID, 10-pk.
10022	30 m*	ea.	0.32 mm	0.45 ± 0.04 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10022 Length 30 m* Units ea. ID 0.32 mm OD 0.45 ± 0.04 mm Product Name IP Deactivated Guard Column Similar To Grace 603930 Grace 5128041 Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.5mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.5mm ID, 10-pk.
10023	60 m*†	ea.	0.32 mm	0.45 ± 0.04 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10023 Length 60 m*† Units ea. ID 0.32 mm OD 0.45 ± 0.04 mm Product Name IP Deactivated Guard Column Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.5mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.5mm ID, 10-pk.
10032	30 m*	ea.	0.53 mm	0.69 ± 0.05 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10032 Length 30 m* Units ea. ID 0.53 mm OD 0.69 ± 0.05 mm Product Name IP Deactivated Guard Column Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.8mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.8mm ID, 10-pk.
10033	60 m*†	ea.	0.53 mm	0.69 ± 0.05 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10033 Length 60 m*† Units ea. ID 0.53 mm OD 0.69 ± 0.05 mm Product Name IP Deactivated Guard Column Similar To Grace 605960 Grace 5123217 Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.8mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.8mm ID, 10-pk.
10041	5 m	ea.	0.10 mm	0.363 ± 0.012 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10041 Length 5 m Units ea. ID 0.10 mm OD 0.363 ± 0.012 mm Product Name IP Deactivated Guard Column Similar To Agilent 160-1010-5 Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.4mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.4mm ID, 10-pk.
10042	5 m	ea.	0.15 mm	0.363 ± 0.012 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10042 Length 5 m Units ea. ID 0.15 mm OD 0.363 ± 0.012 mm Product Name IP Deactivated Guard Column Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.4mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.4mm ID, 10-pk.
10043	5 m	ea.	0.25 mm	0.37 ± 0.04 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10043 Length 5 m Units ea. ID 0.25 mm OD 0.37 ± 0.04 mm Product Name IP Deactivated Guard Column Similar To Agilent 160-2255-5 Grace 19054 Grace 5122212 Phenomenex 7AG-G000-00-GHO Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.4mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.4mm ID, 10-pk.
10043-600	5 m	6-pk.	0.25 mm	0.37 ± 0.04 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10043-600 Length 5 m Units 6-pk. ID 0.25 mm OD 0.37 ± 0.04 mm Product Name IP Deactivated Guard Column Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.4mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.4mm ID, 10-pk.
10044	5 m	ea.	0.32 mm	0.45 ± 0.04 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10044 Length 5 m Units ea. ID 0.32 mm OD 0.45 ± 0.04 mm Product Name IP Deactivated Guard Column Similar To Agilent 160-2325-5 Phenomenex 7AM-G000-00-GHO Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.5mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.5mm ID, 10-pk.
10044-600	5 m	6-pk.	0.32 mm	0.45 ± 0.04 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10044-600 Length 5 m Units 6-pk. ID 0.32 mm OD 0.45 ± 0.04 mm Product Name IP Deactivated Guard Column Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.5mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.5mm ID, 10-pk.
10045	5 m	ea.	0.53 mm	0.69 ± 0.05 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10045 Length 5 m Units ea. ID 0.53 mm OD 0.69 ± 0.05 mm Product Name IP Deactivated Guard Column Similar To Agilent 160-2535-5 Phenomenex 7AK-G000-00-GHO Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.8mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.8mm ID, 10-pk.
10045-600	5 m	6-pk.	0.53 mm	0.69 ± 0.05 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10045-600 Length 5 m Units 6-pk. ID 0.53 mm OD 0.69 ± 0.05 mm Product Name IP Deactivated Guard Column Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.8mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.8mm ID, 10-pk.
10046	5 m	ea.	0.18 mm	0.37 ± 0.04 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10046 Length 5 m Units ea. ID 0.18 mm OD 0.37 ± 0.04 mm Product Name IP Deactivated Guard Column Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.4mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.4mm ID, 10-pk.
10046-600	5 m	6-pk.	0.18 mm	0.37 ± 0.04 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10046-600 Length 5 m Units 6-pk. ID 0.18 mm OD 0.37 ± 0.04 mm Product Name IP Deactivated Guard Column Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.4mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.4mm ID, 10-pk.
10047	10 m	ea.	0.53 mm	0.69 ± 0.05 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10047 Length 10 m Units ea. ID 0.53 mm OD 0.69 ± 0.05 mm Product Name IP Deactivated Guard Column Similar To Agilent 160-2535-10 Phenomenex 7CK-G000-00-GHO Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.8mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.8mm ID, 10-pk.
10048	10 m	ea.	0.32 mm	0.45 ± 0.04 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10048 Length 10 m Units ea. ID 0.32 mm OD 0.45 ± 0.04 mm Product Name IP Deactivated Guard Column Similar To Agilent 160-2325-10 Phenomenex 7CM-G000-00-GHO Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.5mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.5mm ID, 10-pk.
10048-600	10 m	6-pk.	0.32 mm	0.45 ± 0.04 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10048-600 Length 10 m Units 6-pk. ID 0.32 mm OD 0.45 ± 0.04 mm Product Name IP Deactivated Guard Column Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.5mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.5mm ID, 10-pk.
10049	10 m	ea.	0.25 mm	0.37 ± 0.04 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10049 Length 10 m Units ea. ID 0.25 mm OD 0.37 ± 0.04 mm Product Name IP Deactivated Guard Column Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.4mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.4mm ID, 10-pk.
10049-600	10 m	6-pk.	0.25 mm	0.37 ± 0.04 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10049-600 Length 10 m Units 6-pk. ID 0.25 mm OD 0.37 ± 0.04 mm Product Name IP Deactivated Guard Column Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.4mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.4mm ID, 10-pk.
10097	1 m	ea.	0.025 mm	0.363 ± 0.012 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10097 Length 1 m Units ea. ID 0.025 mm OD 0.363 ± 0.012 mm Product Name IP Deactivated Guard Column Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.4mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.4mm ID, 10-pk.
10098	1 m	ea.	0.05 mm	0.363 ± 0.012 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10098 Length 1 m Units ea. ID 0.05 mm OD 0.363 ± 0.012 mm Product Name IP Deactivated Guard Column Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.4mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.4mm ID, 10-pk.
10099	1 m	ea.	0.075 mm	0.363 ± 0.012 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10099 Length 1 m Units ea. ID 0.075 mm OD 0.363 ± 0.012 mm Product Name IP Deactivated Guard Column Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.4mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.4mm ID, 10-pk.
10100	1 m	ea.	0.10 mm	0.363 ± 0.012 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10100 Length 1 m Units ea. ID 0.10 mm OD 0.363 ± 0.012 mm Product Name IP Deactivated Guard Column Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.4mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.4mm ID, 10-pk.
10101	1 m	ea.	0.15 mm	0.363 ± 0.012 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10101 Length 1 m Units ea. ID 0.15 mm OD 0.363 ± 0.012 mm Product Name IP Deactivated Guard Column Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.4mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.4mm ID, 10-pk.
10102	1 m	ea.	0.18 mm	0.37 ± 0.04 mm	IP Deactivated Guard Column	Select Deselect
Catalog # 10102 Length 1 m Units ea. ID 0.18 mm OD 0.37 ± 0.04 mm Product Name IP Deactivated Guard Column Often Purchased with: Tool, Ceramic Scoring Wafer, 5-pk. Ferrule, Graphite 1/16" X 0.4mm ID, 10-pk. Connector, Press-Tight Universal, 5-pk. Ferrule, Vespel/Graphite, VG1, 85% Vespel/15% Graphite Standard, 1/16", 0.4mm ID, 10-pk.

*30- and 60-meter lengths are banded in 5-meter sections.
†Recommendation: Cut 60 m guard columns into shorter lengths. Using full length may cause peak distortion.