- GC Column Finder Locate the correct GC column for your application.
- GC Column Cross-Reference: Columns by Phase Simple guide for conversion from other manufacturers or USP nomenclature.
- GCxGC Column Combination Guide Orthogonal selectivity is the key to success in multidimensional GC, and this simple chart will help you pair up the right primary and secondary columns for your application.
- Restek Capillary Column Installation Guide Restek's technical specialists have put together this thorough GC capillary installation guide to help analysts avoid costly mistakes, ensure top performance, and more.
- Custom Packed/Micropacked Column Request Form If you cannot find the packed or micropacked column you need in our catalog, then complete and send in this form. Our packed column specialists will provide pricing and lead times for the custom columns you have requested.
- PLOT Column Head Pressure Chart View head pressures for our popular PLOT columns.
- LC Column Finder Locate the correct LC column for your application.
- LC Column Physical Characteristics Chart Compare chromatography column information for our most popular phases.
- Chromatogram Database Browse the chemical separations in our chromatography library by applications area, or enter compounds of interest, synonyms, or other keywords in the search box.
- EZGC Chromatogram Modeler Simply enter your target compounds, and in seconds, this free web app will give you an optimized, custom method that includes a column recommendation, analysis conditions, and even an interactive model chromatogram!
- Reference Standards
- Reference Standards Search Tool Search our reference standards by compound name, synonym, or CAS #.
- Documentation Search Simply enter the catalog or lot number of your reference standard to retrieve material safety data sheets (MSDSs), certificates of analysis, and datapacks.
- Custom Reference Standard Request Form If you cannot find a specific chemical standard in our catalog, just complete this form and our reference materials specialists will evaluate whether the chemical standard can be made, work with you to resolve any questions that may arise, and provide a quote for the standard. Our custom reference standards are also covered under our ISO Guide 34 and ISO/IEC 17025 accreditations! (Learn more at www.restek.com/iso)
- Air Sampling
- Custom Gas Calibration Standards Form If you cannot find a specific gas calibration standard in our online catalog, just complete this form and our specialists will evaluate whether the gas calibration standard can be made, work with you to resolve any questions that may arise, and provide a quote for the standard.
- Other Resources
- Chromatography Calculators Online tools and reference tables for optimization.
- Injector Animations Animated cutaway schematics showing various modes of injection.
- Online Troubleshooting Further resources to help you solve your chromatography challenges, including frequently asked questions (FAQs).
- ChromaBLOGraphy Check out posts from our knowledgeable team.
- Technical Library Browse through hundreds of chromatography articles and publications online.
- Custom Ultra-High Purity Gas Regulator Request Form If you cannot find the gas regulator you need
in our online catalog,then complete and send in this form. Our product specialists will provide pricing and lead times for the custom regulators you have requested.
- GC Nut/Ferrule Compatibility Table Quickly find which Restek nuts and ferrules you need to install a column in your GC.
- Vial Selection Tool Use this online tool to find the right vial fast. Pick vial type, volume, color, modifications, and orifice size—and you’ll get the vial you need in seconds.
- Autosampler Syringes for Thermo Scientific GCs Our compatibility table shows you which SGE and Hamilton syringes to use with specific Thermo Scientific GC autosamplers.
- Contact Our Technical Service Specialists
If the tools listed above have not helped you find your answer, you can reach out to the accomplished team in our Technical Service group. We're here to help you resolve your challenges, from setup to troubleshooting.
1-800-356-1688, ext. 4 (Toll Free)
or 1-814-353-1300, ext. 4
Hours of operation (Eastern Time):
Monday through Thursday, 8:00 a.m. to 6:00 p.m.
Friday, 8:00 a.m. to 5:00 p.m.
Please include your company name and complete mailing address. We will send a response within one business day.
Customers Inside the U.S.: email@example.com
Customers Outside the U.S.: Contact your local Restek representative or e-mail firstname.lastname@example.org
110 Benner Circle, Bellefonte, PA 16823