The Sartopore® 2 XLG family features sterilizing-grade filters with enhanced pre-filter layers, ensuring high throughput and reduced filtration costs. Ideal for diverse applications, they offer scalability from R&D to full-scale production.

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Sartopore® 2 XLG
Sartopore® 2 XLG

The Sartopore® 2 XLG family features sterilizing-grade filters with enhanced pre-filter layers, ensuring high throughput and reduced filtration costs. Ideal for diverse applications, they offer scalability from R&D to full-scale production.

Item No.:
M_Sartopore_2_XLG

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Sartopore® 2 XLG Filters: Superior Filtration for Biotech Applications

Sartopore® 2 XLG filters are designed to deliver outstanding capacity and flow performance, making them ideal for the filtration of cell culture media and downstream processing. These filters are engineered to reduce filtration costs significantly, offering a highly economical solution for biotech manufacturing.

Key Features

  • Dual-Layer Membrane Design: A 0.8 μm prefilter layer to prevent early blockage in biological liquids, enhancing filtration capacity combined with a 0.2 µm Final Membrane, which ensures sterilizing-grade filtration, maintaining product integrity. The combination of the sterilizing-grade final membrane and a pre-filter layer enhances filtration efficiency, reducing the risk of early blockage and ensuring consistent performance across various applications.
  • The XL family: The XL in its name indicates an increased effective filtration area. Thanks to a different pleating technology, these filters offer a 30-40% larger EFA compared to conventional Sartopore® 2 filters, depending on the format. This enhancement results in greater total throughput per filter element, reducing filter consumption and allowing for smaller filter elements, thereby minimizing both footprint and waste.
  • Robust Construction: Made from high-quality materials that comply with stringent regulatory standards, Sartopore® 2 XLG filters are designed to withstand demanding industrial conditions, providing durability and reliability in bioprocessing environments.
  • Scalability: Available in various sizes and formats, from R&D to process scale, ensuring linear scale-up with membrane areas ranging from 4.5 cm² to 2.4 m² per filter element, providing flexibility and economic sizing.

Applications

Typical applications include bioburden and particle removal in

  • Cell Culture Media such as plant peptone or yeast supplemented media, Serum-containing media and other media used in biotech manufacturing.
  • Post Cell Harvest
  • Downstream Intermediates (Before and after ultrafiltration/diafiltration (UF/DF) and chromatography steps.

Benefits

  • Performance: Outstanding capacity and flow performance
  • Cost Efficiency: Reduces filtration costs by 50-90% due to enhanced capacity and reduced filter consumption.
  • PFAS restrictions: Made without intentionally using PFAS compounds to ensure you are prepared for potential future restrictions.
  • Reliability and Compliance: Each filter is integrity tested and meets stringent regulatory standards, providing peace of mind and assurance in critical applications.

Sartopore® 2 XLG delivers high-capacity, sterilizing-grade filtration for cell culture media and downstream intermediates. It reduces filter consumption and process costs while enabling reliable scale-up from process development to production.

Applications

  • Application
    High capacity platform for conventional sterile filtration
  • Modality
    • Media Filtration
    • Buffer & Auxiliaries Filtration
    • Downstream Intermediates
    • Filtration after Virus Inactivation
    • Form & Fill

Materials of Construction

  • Membrane Material
    Polyethersulfone (PES)

Physicochemical Information

  • Pore Size Final-filter
    0.2 µm
  • Pore Size Pre-filter
    0.8 µm

Product Information

  • Brand
    Sartopore® 2 XLG