Find the GS-Tek Alternative to Your Current GC Column
Compare commonly used GC columns from Agilent, Restek, Supelco, Phenomenex, Thermo Scientific and other manufacturers with GS-Tek alternatives.
Search by brand, model, stationary phase, or part number. If you are unsure which GS-Tek column fits your method, GS-Tek can help review your application.
12 matching GS-Tek families
| GS-Tek | Agilent | Restek | Supelco | Phenomenex | Thermo Scientific | Application |
|---|---|---|---|---|---|---|
| GsBP-1GsBP-1 type non-polar dimethyl polysiloxane GC column | DB-1, HP-1 | Rtx-1 | SPB-1 | ZB-1 | / | |
| GsBP-5GsBP-5 type 5% phenyl / 95% dimethyl polysiloxane GC column | DB-5, HP-5 | Rtx-5 | SPB-5 | ZB-5 | / | |
| GsBP-5MSGsBP-5MS low-bleed GC/MS column | DB-5MS, HP-5MS | Rxi-5Sil MS | / | ZB-5MS | / | |
| GsBP-35MSGsBP-35MS type mid-polar GC/MS column | DB-35MS | Rtx-35 | / | ZB-35 | / | |
| GsBP-624GsBP-624 type volatile analysis column | DB-624, HP-624 | Rtx-624 | / | / | VF-624ms | |
| GsBP-InowaxGsBP-Inowax / PEG-WAX type polar GC column | DB-WAX, HP-INNOWax | / | Stabilwax | ZB-WAX | / | |
| GsBP-FFAPGsBP-FFAP type acid-modified PEG column | DB-FFAP | / | Nukol, Stabilwax-DA | ZB-FFAP | / | |
| GsBP-Carbowax 20MGsBP-Carbowax 20M type polar PEG column | / | / | / | / | / | |
| GsBP PLOT QGsBP PLOT Q type column | / | Rt-Q-BOND | / | / | / | |
| GsBP PLOT MolsieveGsBP PLOT Molsieve type column | / | / | / | / | / | |
| GsBP PLOT Al2O3 KCl / Al2O3GsBP PLOT Al2O3 KCl / Al2O3 type column | / | / | / | / | / | |
| GsBP-Blood AlcoholGsBP-Blood Alcohol column direction | / | / | / | / | / |
AgilentDB-1, HP-1
RestekRtx-1
SupelcoSPB-1
PhenomenexZB-1
AgilentDB-5, HP-5
RestekRtx-5
SupelcoSPB-5
PhenomenexZB-5
AgilentDB-5MS, HP-5MS
RestekRxi-5Sil MS
PhenomenexZB-5MS
AgilentDB-35MS
RestekRtx-35
PhenomenexZB-35
Other35% phenyl phases
AgilentDB-624, HP-624
RestekRtx-624
Thermo ScientificVF-624ms
AgilentDB-WAX, HP-INNOWax
SupelcoStabilwax
PhenomenexZB-WAX
AgilentDB-FFAP
SupelcoNukol, Stabilwax-DA
PhenomenexZB-FFAP
OtherCarbowax 20M, PEG-20M phases
RestekRt-Q-BOND
OtherPLOT Q, GS-Q, porous polymer PLOT
OtherMolsieve 5A, molecular sieve PLOT columns
OtherAlumina PLOT KCl / Na2SO4 type phases
OtherBlood alcohol GC columns
Try another product family, part number, or stationary phase.
Ask a Chromatography Expert →All trademarks and product names are the property of their respective owners. References are provided for product comparison and identification purposes only. Cross-reference information is not a guarantee of identical performance; final column performance may depend on dimensions, stationary phase chemistry, deactivation, inertness, temperature limits, analytes and method conditions.
Frequently Asked Questions
Is a GS-Tek cross-reference guaranteed to be a drop-in replacement?
No. Cross-reference indicates similar chemistry or intended use where applicable. Final performance depends on dimensions, film thickness, deactivation, inertness, instrument conditions, analytes and method parameters.
Can I search using a competitor part number?
The staging search supports model names and common phase terms from the existing table. Exact part-number matching should be added in Phase 2 after validated SKU-level data is available.
Can GS-Tek match the exact length, ID and film thickness?
Exact configurations should be confirmed against current product data. If a configuration is not listed, request technical review or a custom solution.
What if my GC column is not listed?
Submit the current manufacturer, part number, dimensions, application and method conditions for review.
Can GS-Tek recommend a column based on my method or analytes?
Yes. Send the method, analytes, instrument configuration and current column information to help identify a practical next step.
Does GS-Tek make custom GC columns?
GS-Tek supports custom and application-specific configurations where technically feasible.