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Acros Organics Dowex 50WX8 Ion-Exchange Resin for Analytical Separation and Sample Preparation

€267.57excl. VAT

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Acros Organics
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New
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Product description

High-capacity Dowex 50WX8 strong acid cation exchange resin, 100-200 mesh, for precise analytical separation and deionization.

The Acros Organics Dowex 50WX8 ion-exchange resin is a high-capacity strong acid cation exchange resin specifically designed for analytical separation, sample preparation, and laboratory deionization applications. Manufactured in the USA, this resin features sulfonic acid functional groups enabling efficient and selective cation exchange critical for molecular diagnostics, biotechnology workflows, and bioprocessing pipelines.

Key specifications include:

  • Particle size: Fine 100-200 mesh (15% max on 60 mesh, 15% max through 170 mesh) ensuring precise control of ion-exchange kinetics
  • Capacity: Minimum 1.7 meq/mL in H form supporting high ion-exchange efficiency
  • Water retention: 50–58% (H form)
  • Physical form: Moist beads or spheres, beige to brown in color, insoluble in water
  • Packaging: Available in a 2.5 kg plastic bottle
  • Chemical identifiers: CAS 11119-67-8, MDL MFCD00132726

This resin is widely adopted in synthetic biology research, biotechnology, and molecular cloning workflows for its reproducible ion-exchange performance. Its high capacity and controlled particle size distribution make it essential in biopharmaceutical production pipelines requiring reliable separation and purification of ionic species.

The Dowex 50WX8 resin's properties support advanced applications such as live-cell media deionization, fluorescence analysis sample preparation, and chromatography-based molecular diagnostics. It is a crucial reagent in laboratories focusing on biomedical engineering, clinical diagnostics, and biomanufacturing processes.

In summary, the Acros Organics Dowex 50WX8 resin delivers precise ion exchange with consistent performance, optimized for laboratory analytical separations and biotechnological sample preparation.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 19 October 2026