Rxi®-PAH GC columns provide a unique selectivity to separate PAHs for food safety that cannot be distinguished by MS. Even difficult priority compounds, such as the EFSA PAH4, are easily separated and accurately quantified, results that cannot be achieved on typical GC columns.
Developed for LC coupled with GC-FID, our new 9-component CRM contains non-interfering internal standards as well as both mineral oil saturated hydrocarbon (MOSH) and mineral oil aromatic hydrocarbon (MOAH) markers to correctly cut fractions.
Hear about our latest exciting products, read our technical publications and review chromatograms as soon as they’re published, get sneak peeks into our event plans and review our presentations... It’s all in one place on the new Restek News page!
Restek is a leading developer and manufacturer of chromatography products. We provide analysts around the world with the innovative tools they need to monitor the quality of air, water, soil, foods, pharmaceuticals, chemical, and petroleum products. We supply columns, standards, and accessories, manufactured under ISO 9001 certification and backed by the best service in the industry. From sample collection to preparation, from injection through separation to detection, build your liquid or gas chromatography solution with products and expertise from Restek. Read more...
Restek chromatography products are engineered for ruggedness and performance to make labs more productive. Our products are designed by chromatographers for chromatographers, and supported by a wealth of applications data for analysts in the environmental, petrochemical, pharmaceuticals, foods, and clinical/forensic industries. Let Restek help you increase sample throughput with faster separations, reduced cycle times, and eliminated process steps. Our superb chromatography products and unsurpassed technical service give you the Restek advantage.
Our reputation for Plus 1 customer service and quality, innovative chromatography products is world-renowned. Plus 1 customer service means every Restek employee will work hard to exceed your expectations in helpfulness and courtesy.
Restek is an independent company in which all employees share ownership through our employee stock ownership plan. Every employee deeply cares about your satisfaction and appreciates your loyalty every time you choose a Restek product. Since 1985, we have consistently improved our quality and our customer service, and have developed innovative chromatography products that make your job easier. Thank you for playing a key role in Turning our Visions into Reality.
Restek Corporation • 110 Benner Circle • Bellefonte, PA 16823 • 1-814-353-1300 • fax: 1-814-353-1309