Rezex™ HPLC ion-exclusion columns achieve reproducible, accurate separations based on multiple modes of interaction.

• Available in 4, 8 and 12% cross-linked sulphonated styrene-divinylbenzene (SDVB) and multiple ionic forms for a wide range of selectivities
• USP L17, L19, L22, L34, and L58 packings are also available
• Recommended alternative to Bio-Rad® Aminex®, Supelco® SUPELCOGEL™, and Waters® Sugar-Pak™

Ideal for for carbohydrate, oligosaccharide and organic acid separations (bioethanol monitoring, drug formulation and excipient analysis, food and beverage quality control testing).