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Acros Organics Dowex 1X8 Strongly Basic Anion-Exchange Resin 203000025

€267.57excl. VAT

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Acros Organics
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Product description

Strongly basic anion-exchange resin with 100-200 mesh beads, rapid kinetics for lab separation and purification.

The Acros Organics Dowex 1X8 Ion-Exchange Resin (Model 203000025) is a strongly basic anion-exchange resin designed for efficient laboratory separation and purification applications. Manufactured in the USA, this resin consists of polystyrene-divinylbenzene beads functionalized with quaternary ammonium groups. The particle size ranges from 100 to 200 mesh, providing a high surface area that supports rapid exchange kinetics essential for fast and effective ion separation workflows.

Key technical features include:

  • Strongly basic anion-exchange functionality optimized for capturing negatively charged ions, ideal in molecular diagnostics and biotechnology research.
  • Chloride (Cl⁻) form with a water retention capacity of 39–45% and a wet volume capacity exceeding 1.2 meq/mL, ensuring high ion-exchange capacity and reproducibility.
  • Beads possess a tan to white color with a molecular formula of C29H34ClN and molecular weight 432.05 g/mol, ensuring consistency in chemical performance during use.
  • The resin's design supports applications in bioprocessing, synthetic biology, and gene editing workflows where selective anion separation is critical.

This resin is widely used in analytical chemistry, biomedical engineering, and biopharmaceutical production pipelines requiring robust, fast ion-exchange separation media. Its polystyrene-divinylbenzene matrix ensures chemical stability in diverse laboratory conditions, making it a preferred medium for molecular cloning, fluorescence analysis, and live-cell imaging sample preparations.

Packaged in a 2.5 kg container (8.4 lbs) with standardized sizing for easy integration into ion chromatography and purification systems, Dowex 1X8 ensures reliable performance for researchers demanding precise anion-exchange separation protocols.

Primary Keywords: anion-exchange resin, ion-exchange resin, laboratory separation media Long-tail Keywords: rapid ion-exchange kinetics resin for molecular biology, strongly basic anion exchange beads for bioprocessing, chromatography resin for synthetic biology research Domains: biotechnology, molecular diagnostics, biomanufacturing, biomedical research, clinical diagnostics

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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