Acros Organics Dowex 1X8 100-200 Mesh Strongly Basic Anion-Exchange Resin for Analytical Separation

The Acros Organics Dowex 1X8 is a strongly basic anion-exchange resin featuring a polystyrene-divinylbenzene matrix functionalized with quaternary ammonium groups. Designed for analytical ion-exchange methods and anion separation, this resin exhibits a particle size of 100-200 mesh, providing a high surface area and rapid exchange kinetics essential for precise laboratory separations.

Key technical specifications include:

This resin is widely used in biotechnology workflows, including molecular diagnostics and bioprocessing applications, where high-performance ion-exchange separation is critical. Its robust polymer matrix and consistent bead size make it an indispensable material for biopharmaceutical production pipelines, synthetic biology research, and detailed analytical purification tasks.

Manufactured in the USA and supplied as a 2.5 kg bottle, the Dowex 1X8 resin is suitable for demanding laboratory environments requiring reliable and reproducible ion-exchange media. The resin’s well-characterized properties facilitate its use in chromatography, sample purification, and anion removal processes vital to cell imaging protocols and biomedical engineering projects.

This product's CAS number 12627-85-9 and PubChem CID 16212807 support traceability and regulatory compliance for scientific applications. Its classification under harmonized code 391400 positions it appropriately within polymer-based ion-exchange resin categories recognized in international trade.

Overall, the Dowex 1X8 resin is a highly reliable and efficient ion-exchange material for complex separation challenges in clinical diagnostics, biotechnology research, and laboratory purification workflows where specificity and performance in anion exchange are essential.