Thermo Dowex 50WX8 Resin Ion Exchange 200-400 Mesh H+ Form Chromatography
Thermo Scientific
Details
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CategoryAnalytical
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Dimension6.0in x 6.0in x 13.0in
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SerialLot: A0438364
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Shipping TypeFedEx Ground
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ManufacturingDoes Not Apply
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Voltage / HertzDoes Not Apply / Does Not Apply
Description
Thermo Dowex 50WX8, 200-400 mesh ion-exchange resin is a high-performance solution for cation exchange chromatography and LPLC applications. In its hydrogen form, it boasts a crosslinked styrene-divinylbenzene gel matrix with 8% cross-linkage, offering mechanical and chemical stability. This resin is available as uniformly sized beads in 200-400 mesh size, ideal for high-resolution separations and small-volume applications. With a high exchange capacity of approximately 1.1 meq/mL (wetted bed volume) and a moisture content between 50-58%, the Dowex 50WX8 resin excels in applications such as water deionization, biochemical separations, and sample purification. It is perfect for separating cationic species, purifying water, and conducting biochemical processing, making it a vital component in laboratories focused on analytical chemistry and catalysis.
Key Features
- Strong Acid Cation Exchange Resin
- Hydrogen Form for Deionization Reactions
- 8% Cross-Linking for Enhanced Stability
- 200-400 Mesh Bead Size for High-Resolution
- High Exchange Capacity of ~1.1 meq/mL
Specifications
- Functional Group: Sulfonic Acid (-SO3H)
- Matrix: Styrene-Divinylbenzene Gel
- Crosslinking: 8%
- Form: Beads
- Mesh Size: 200-400 mesh
- Capacity: 1.1 meq/mL (wetted bed volume)
- Moisture Content: 50-58%
- Loss on Drying: ~55% at 110°C
- Color/Form: White to off-white beads
- Recommended Technique: LPLC, cation exchange chromatography
- Quality Level: 100
- Storage Conditions: Ambient (sealed container, dry conditions)
Weight
Imperial: 8.4 Pounds
Metric: 3.81 Kilograms
Shipping Dimensions
Imperial: 7.2 lb x 7.2 lb x 15.6 lb
Metric: 18.29 cm x 18.29 cm x 39.62 cm
Harmonized Code
39140000
Harmonized Code Details
39140000: Ion-exchangers based on polymers in primary forms. This code is used due to the product's function as an ion-exchange resin typically categorized under these polymers for analytical and purification applications.
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