Offering the best quotes for your research!
New and used scientific instruments
🚚 Shipping Worldwide 🌎
✉️ info@questpair.com
Thermo Scientific Dowex 50WX8 Hydrogen Form Cation Exchange Resin 200-400 Mesh, 2.5 KG
Product Description
The Thermo Scientific Dowex 50WX8 Hydrogen Form is a strong acid cation exchange resin designed for high-resolution ion exchange chromatography and water purification. This cation exchange resin features a fine mesh size of 200-400 mesh, ideal for applications in low-pressure liquid chromatography (LPLC), biochemical separations, and sample purification workflows critical to biotechnology and molecular diagnostics.
- Functional group: Sulfonic acid (-SO3H) for efficient proton exchange
- Matrix: Crosslinked styrene-divinylbenzene gel with 8% crosslinking, ensuring mechanical and chemical stability
- Exchange capacity: Approximately 1.1 meq/mL (wetted bed volume), supporting high ion-exchange efficiency
- Moisture content: Around 55% loss on drying at 110°C, maintaining resin hydration essential for consistent performance
- Form: White to off-white beads, optimized for uniform flow and reproducible chromatographic separation
- Applications: Widely used in biomedical engineering, synthetic biology, and bioprocessing for tasks including water deionization, cation exchange chromatography, and biopharmaceutical production pipelines
- Origin: Manufactured in the United States, ensuring quality and traceability in critical laboratory and industrial biotechnological processes
This resin is essential for research laboratories focusing on molecular diagnostics, gene editing, and biomanufacturing where precise ion exchange separation impacts downstream analysis and product purity. Its robust styrene-divinylbenzene matrix and reliable ion-exchange capacity make it indispensable for chromatographic separation techniques and bioprocessing workflows requiring reproducible, high-purity bioproduct isolation.
Item Stats
Product details
| make | Thermo Scientific |
| hertz | Does Not Apply |
| model | Dowex 50WX8, 200-400 mesh, ion-exchange resin |
| serial | Lot: A0438364 |
| weight | 7.0 Lb |
| voltage | Does Not Apply |
| warranty | 30-Day Warranty On Part |
| dimensions | 6.0in x 6.0in x 13.0in |
| shipping_type | FedEx Ground |
| item_condition | New |
| manufacturing_date | Does Not Apply |
About QuestPair
Our Mission
QuestPair is Europe's leading platform for scientific equipment, connecting researchers and organizations with verified suppliers of both new and pre-owned laboratory instruments in the biotech and material science industry. Our aim is to make the procurement of scientific instruments more efficient, cost-effective, and reliable, so that laboratories can focus on advancing science rather than searching equipment and negotiating deals.
Why Choose Us
Founded by scientists for scientists, we understand your challenges. Our AI-powered platform offers transparent pricing, verified quality, and expert support, ensuring you find the perfect equipment for your research needs.
Verified Quality
Every piece of equipment undergoes thorough verification by our expert team, ensuring reliability and performance.
Cost Efficiency
Access both new and premium pre-owned equipment, saving up to 40% without compromising on quality.
Expert Support
Our dedicated team provides personalized guidance throughout your equipment procurement journey.
Ready to Transform Your Research?
Join thousands of biotech scientists who trust QuestPair for their equipment needs.
What customers think about QuestPair
Brilliant service. Everything arrived and was exactly as expected
Jon Welburn
Great customer service! Got me great options for the equipment I was looking for and in a timely manner.
Pamela
Space Lab Technologies, LLCHarm is very responsive to help me find the right equipment. The product I received is in a good condition.
Ph.D. Hsin-Wen Liang
Northeastern UniversityFrom €429.45*ex. VAT
In Stock
Get a quote within one business day
Verified equipment
Trusted warranties & returns
Safe payment and fast delivery
Didn't find what you're looking for?
Our sales team specializes in sourcing custom and hard-to-find products to meet your exact specifications. Submit a request for a tailored quote.
Frequently Asked Questions
Is this equipment new or refurbished?
How long does shipping take?
What about warranty and returns?
Why request a quote?
Need help choosing the right tool?
- Accurate policy information specific to your chosen product
- Clear understanding of warranty coverage and terms
- Detailed return policy explanation
- Transparent shipping options and costs
Customer Service
Here to help you with: Product Inquiries, Shipping & Support, Technical Support, Business Inquiries and Press.
We are available to assist you Mon-Fri, 10am - 5pm CET.