Acros Organics Dowex 1X8 Strongly Basic Anion-Exchange Resin 100-200 mesh

The Acros Organics Dowex 1X8 ion-exchange resin is a strongly basic anion-exchange resin composed of a polystyrene-divinylbenzene matrix functionalized with quaternary ammonium groups. Its 100-200 mesh particle size provides high surface area facilitating rapid ion exchange kinetics, making it highly effective for anion separation, purification, and analytical ion-exchange processes commonly used in molecular diagnostics, bioprocessing, and synthetic biology workflows.

• Chemical form: Chloride (Cl⁻)
• Water retention capacity: 39–45% ensures stability in aqueous environments critical for biotechnological sample preparation
• Wet volume capacity: Greater than 1.2 meq/mL, supporting high ion-exchange capacity essential in biomanufacturing and molecular cloning protocols
• Physical form: Tan to white beads, consistent bead size distribution with ≤15% max on 60 mesh and ≤15% max through 170 mesh
• Molecular formula: C29H34ClN with molecular weight 432.05 g/mol
• Applications: Widely used in clinical diagnostics, biochemical purification, and synthetic biology research requiring precise and efficient ion-exchange separation of anions

Ideal for research laboratories focused on biotechnology, biopharmaceutical production pipelines, and chemical analysis, this resin delivers reproducible results with robust performance in laboratory separation and analytical chemistry. The product is supplied as a 2.5 kg bottle manufactured in the USA, aligning with stringent quality standards expected by researchers in biomedical engineering and cell imaging applications.