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Acros Organics Dowex 1X8 100-200 Mesh Strongly Basic Anion-Exchange Resin
Product Description
The Acros Organics Dowex 1X8 100-200 Mesh is a laboratory-grade strongly basic anion-exchange resin composed of a polystyrene-divinylbenzene copolymer matrix functionalized with quaternary ammonium groups. Designed primarily for anion separation and analytical ion-exchange applications, this resin exhibits a large surface area and rapid ion-exchange kinetics, critical for efficient purification and chemical analysis workflows in biotechnology and molecular diagnostics.
Key technical features include:
- Particle size: 100-200 mesh, ensuring uniform and reproducible separation performance
- Functional groups: quaternary ammonium providing strong basic anion-exchange capacity
- Wet volume capacity (Cl⁻ form): >1.2 meq/mL, supporting high ion-exchange efficiency
- Water retention capacity: 39-45%, indicating suitable hydration properties essential for bioprocessing
- Molecular formula: C29H34ClN, with a molecular weight of 432.05 g/mol
- Supplied as a 2.5 kg bottle, facilitating laboratory-scale and pilot biomanufacturing processes
This ion-exchange resin is widely adopted in biotechnology research, molecular biology purification protocols, and clinical diagnostics requiring reliable removal or separation of anions. Its compatibility with chloride form equilibrium makes it essential for synthetic biology workflows, including purification of nucleic acids and proteins during gene editing and bioprocessing pipelines.
The resin’s polymeric matrix ensures mechanical stability and chemical resistance, making it suitable for repeated use in chromatography or batch processes within biopharmaceutical production and biomedical engineering. Researchers and technicians employing ion-exchange chromatography in live-cell imaging sample preparation and related analytical chemistry benefit from this resin’s consistent performance in anion purification calls.
This product meets international quality standards and is classified under Harmonized Code 39140000 for polymer-based ion-exchangers, underscoring its industrial and laboratory relevance.
Primary keywords: anion-exchange resin, ion-exchange resin, Dowex 1X8, laboratory purification resin
Long-tail keywords: widely adopted in synthetic biology research, essential for molecular cloning workflows, critical in biopharmaceutical production pipelines, compatible with analytical ion-exchange methods, strong anion separation resin for biotechnology applications
Item Stats
Product details
| make | Acros Organics |
| hertz | Does Not Apply |
| model | Dowex 1X8, 100-200 mesh, ion-exchange resin |
| serial | Lot: A0429865 |
| weight | 7.0 Lb |
| voltage | Does Not Apply |
| warranty | AS-IS |
| dimensions | 6.0in x 6.0in x 13.0in |
| shipping_type | FedEx Ground |
| item_condition | New |
| manufacturing_date | Does Not Apply |
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Northeastern UniversityFrom €429.45*ex. VAT
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