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MILLIPORE PXDVPPC50 Pellicon Cassette Durapore Um 0.65 215759-R1 B5

215759-r1 Millipore Pxdvppc50 Pellicon Xl Cassette Durapore 0.65 Um #215759-r1 B5

( Brand: Millipore ), ( Manufacturer Part Number: PXDVPPC50 ), ( Part Type: Cassette ), ( Country Of Origin: United States )

Review MILLIPORE Pellicon Xl Cassette Durapore 0.65 Um #215759-r1 B5

The **Millipore PXDVPPC50 Pellicon XL Cassette (Durapore PES Membrane, 0.65 m, 215759-R1, B5)** is a high-performance, single-use tangential flow filtration (TFF) system designed for efficient and scalable downstream processing in biopharmaceutical, cell therapy, and biotechnology applications. Engineered with a **Durapore PES (polyether sulfone) membrane**, this cassette delivers exceptional clarity and retention capabilities, making it ideal for tasks such as buffer exchange, concentration, diafiltration, and virus removal. The **0.65 m pore size** provides robust filtration efficiency while maintaining high flux rates, ensuring optimal throughput without compromising product integrity. Built with **Millipore s Pellicon XL technology**, this cassette features a **50 cm effective filtration area**, offering a balanced combination of capacity and processing speed for medium-scale applications. The **B5 configuration** incorporates a **dual-chamber design**, allowing for parallel processing of two separate streams, which enhances flexibility and reduces processing time. Constructed from **medical-grade materials**, including **polypropylene housing and silicone tubing**, the cassette ensures compatibility with a wide range of buffers, pH levels, and shear-sensitive biologics, including monoclonal antibodies, recombinant proteins, vaccines, and viral vectors. Its **single-use format** eliminates the risk of cross-contamination and reduces validation burdens, while the **pre-sterilized, ready-to-use design** streamlines workflows and minimizes setup time. The Pellicon XL system integrates seamlessly with **Millipore s Sigma-Aldrich and EMD Millipore workflows**, offering compatibility with automated systems like the **Afxinity, TFF Plus, or manual filtration setups**. Whether used in research, clinical manufacturing, or large-scale bioprocessing, this cassette delivers reliable performance, scalability, and ease of use, making it a cornerstone for modern biomanufacturing operations.

**Pros and Cons of buying a Millipore PXDVPPC50 Pellicon XL Cassette (Durapore 0.65 m, Part #215759-R1, B5)**

### **Pros**

1. **High Clarification Efficiency** The Durapore membrane with a 0.65 m pore size is effective at removing bacteria, cell debris, and large particles, making it ideal for clarification and pre-filtration in bioprocessing applications. This ensures a cleaner feed for downstream processes like chromatography or concentration.

2. **Scalability and Versatility** The Pellicon XL cassette system is designed for large-scale applications, accommodating volumes up to 50 liters (depending on the configuration). It is compatible with a wide range of bioprocessing workflows, including monoclonal antibody production, viral vector manufacturing, and other therapeutic protein purifications.

3. **Durability and Reusability** The Pellicon XL cassettes are engineered for multiple uses, reducing waste and lowering long-term costs. Proper cleaning and validation protocols can extend their lifespan, making them cost-effective for repeated batches.

4. **Consistent Performance** Millipore (now part of Merck) is a trusted brand with rigorous quality control standards. The Durapore membrane provides consistent filtration performance across batches, reducing variability in downstream processes.

5. **Compatibility with Automation** The Pellicon XL system integrates well with automated bioprocessing platforms, streamlining operations in GMP-compliant environments. This is particularly valuable for large-scale manufacturing facilities.

6. **Low Shear Design** The cassette s design minimizes shear stress on sensitive biomolecules (e.g., proteins, viruses), preserving product integrity during filtration.

7. **Wide Range of Applications** Beyond clarification, these cassettes can be used for tangential flow filtration (TFF) in concentration and diafiltration steps, expanding their utility in purification workflows.

8. **Support and Documentation** Millipore provides comprehensive technical support, validation protocols, and documentation to ensure compliance with regulatory standards (e.g., FDA, EMA, ICH).

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### **Cons**

1. **High Upfront Cost** The Pellicon XL cassettes, especially those with Durapore membranes, are more expensive than disposable alternatives. The initial investment may be prohibitive for small-scale or research laboratories with limited budgets.

2. **Maintenance and Cleaning Requirements** While reusable, these cassettes require thorough cleaning and validation between uses. Improper cleaning can lead to fouling, reduced performance, or contamination, adding operational complexity and time.

3. **Limited Pore Size Flexibility** The 0.65 m pore size is optimized for bacterial removal but may not be suitable for applications requiring smaller molecule retention (e.g., virus-like particles or very small proteins). Additional filtration steps may be needed.

4. **Potential for Fouling** Complex feed streams (e.g., cell culture supernatants with high protein or lipid content) can foul the membrane, reducing flux and requiring more frequent cleaning or replacement. This can increase operational costs over time.

5. **Space and Infrastructure Needs** The Pellicon XL system requires dedicated filtration equipment (e.g., cross-flow filtration units) and proper handling facilities, which may not be available in all labs.

6. **Regulatory and Validation Burden** Reusing cassettes in GMP environments necessitates extensive validation (e.g., sterility, integrity testing, cleaning validation), which can be time-consuming and resource-intensive.

7. **Supplier Dependency** Relying on a single supplier for critical filtration components can be a risk if there are supply chain disruptions or price fluctuations. Alternative suppliers may offer similar but not identical products.

8. **Training Requirements** Proper operation and maintenance of the Pellicon XL system require trained personnel, which may not be feasible in smaller or less experienced labs.

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### **Conclusion**

The **Millipore PXDVPPC50 Pellicon XL Cassette (Durapore 0.65 m)** is a high-performance, scalable filtration solution ideal for large-scale bioprocessing applications where bacterial removal, consistency, and reusability are critical. Its advantages in terms of efficiency, durability, and compatibility with automated systems make it a strong choice for pharmaceutical, biotech, and academic labs with the resources to support its use. However, the high cost, maintenance demands, and regulatory complexities may outweigh its benefits for smaller-scale or budget-constrained operations.

### **Recommendation**

- **For Large-Scale Manufacturing or GMP Environments**: This cassette is highly recommended due to its scalability, reusability, and compliance with stringent industry standards. Investing in the Pellicon XL system can improve process efficiency and reduce waste over time.

- **For Small-Scale or Research Labs**: Consider disposable alternatives (e.g., single-use cassettes) if budget and operational constraints are limiting factors. Alternatively, evaluate lower-cost reusable systems if the volume and frequency of use justify the long-term investment.

- **For Applications Requiring Smaller Pore Sizes**: If the 0.65 m cutoff is insufficient (e.g., for viral vector purification), pair this cassette with additional filtration steps (e.g., 0.2 m or 0.1 m post-filtration) to meet specific requirements.

- **For Cost-Sensitive Users**: Conduct a cost-benefit analysis comparing the total cost of ownership (including cleaning, validation, and replacement cycles) against disposable alternatives to determine the most economical solution.

Ultimately, the decision should align with the specific needs of the application, budget, and operational capacity. If the benefits of reusability, scalability, and performance justify the investment, the Pellicon XL cassette is a robust choice for demanding bioprocessing tasks.

Details:

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part #: pxdvppc50 prices

  • $151.10-$195.00

specifications tubinglabsupplyu:

  • brand: Millipore
  • mpn: Pxdvppc50
  • part type: Cassette
  • country of origin: United States

offer tubinglabsupplyu:

  • quantity: 1
  • availability: In Stock
  • started: February 25, 2026
  • options: Ship-to-home
  • sold: 0

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  • Healthcare, Lab Dental > Medical, Lab Dental Supplies > Other Medical, Lab Dental Supplies
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part type: cassette, country of origin: united states,
category: business & industrial > healthcare, lab dental > medical, lab dental supplies, sku: 10826094524750711,
Millipore PXDVPPC50 Is Similar To:
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2 offers $151.10–$195.00 USD
  • New. Offer #1 priced at $151.10 + $0.00 shipping estimate = $151.10* total. FREE SHIPPING
  • New. Offer #2 priced at $195.00 + $18.15 shipping estimate = $213.15* total. lot con3/4top, con5/5bluebx One New sealed Millipore Pellicon XL Cassette Durapore 0.65 um.+$18.15 shipping

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