Restek Corporation

Founded in 1985, we are a leading developer and manufacturer of chromatography columns, sample preparation and collection products, reference standards, and instrument accessories. We work with analysts around the world, providing them with tools to monitor the quality of air, water, soil, foods, botanicals, pharmaceuticals, and chemical and petroleum products. We are passionate about our science and about making innovative products that enable great chromatography. We are also just as committed to providing exceptional customer service that exceeds your expectations. Our founder called it “Plus 1” service, which is a term you will still hear us use today, and it helps us fulfill our mission to be your first and best choice for chromatography. Restek is a 100% employee-owned company with a long history and strong corporate culture. We are independent, and that means we are not bound to a specific brand of instrument. Whether your chromatograph is a time-tested workhorse or your newest investment, we are ready to help you get the most out it. We serve everyone equally, and we appreciate your loyalty every time you choose Restek.