Sartopore® Platinum is the high performance polyethersulfone (PES) filter platform from Sartorius Stedim Biotech. The innovative surface modification of the membrane leads to excellent wettability. Therefore, this filter family is perfectly suited for modern single-use applications, making processes highly economic, user friendly and safe. Using Sartopore® Platinum you will benefit from this cutting-edge membrane technology.

Item No.: 
5492507H1
Piece
1

*Custom/bulk order quotes are provided within 72 hours of request.

Pore Size: 0.45 | 0.2 µm (heterogeneous PES double layer)

Sartopore® Platinum family is the best-wetting filter platform on the market, eliminating any potential wetting induced issues during integrity testing. The perfect wettability of the modified PES double layer membrane leads to significant reduction of the required flushing volume (up to 95% less water needed), which is highly beneficial for single-use processes. Our Sartopore® Platinum family offers the lowest protein adsorption of any PES membrane on the market to maximize product yield. Moreover, our innovative pleating technology (TwinPleat) results in large-area capsules (1 m2 filtration area per 10”) to filter large batch sizes with a single device.

Sartopore® Platinum HB is a specific filter type with a higher Bubble Point to ensure highest process safety. This filter is our recommended solution for challenging processes such as fill & finish applications.

Features & Benefits

  • Lowest protein adsorption – maximizing product yield
  • Excellent wettability – up to 95% less water needed
  • No wetting issues during integrity testing – preferred for single-use assemblies
  • Highest effective filter area (1 m2/10”) – less filter consumption

For highest process flexibility Sartopore® Platinum filters are offered for conventional and single-use applications. Our filter elements are available in multiple configurations regarding filtration area and adapter combinations. Please review the selection guide in the supporting literature.

Applications

  • Application
    Single Use Processing  
  • Industry
    Pharma / Biotech  

Biological Information

  • Bacterial Retention
    Quantitative Retention of 1 × E7 CFU/cm² Brevundimonas Diminuta ATCC® 19146 per ASTM methodology  

Compliance Information

  • Bacterial Endotoxins
    < 0.25 EU/mL as determined by the LAL test  
  • Biological Reactivity
    All materials of this filter element meet the requirements of the current USP Biological Reactivity tests <88> for plastics Class VI (Systemic Injection, Intracutaneous and Implantation tests).  
  • Extractables
    The total amount of extractables is well below the limits established by the current USP unter "Sterile Water for Injection".  

Connections (Physical)

  • Connector Inlet
    2-Flange Bayonet Adapter with 226 Double O-ring (25)  
  • Connector Outlet
    2-Flange Bayonet Adapter with 226 Double O-ring (25)  

Dimensions

  • Filter Size
    10"(1.0 m² / 10.8 ft²)  
  • Filtration Area
    1 m²  
  • Outer Diameter
    70 mm  

General Specifications

  • Capsule/Cartridge Format
    Cartridges  
  • Filter Format
    Cartridges  
  • Maximum Allowable Back Pressure
    2 bar (29 psi) at 20°C; 1 bar (14.5 psi) at 80°C  
  • Maximum Diffusion
    25 mL/min at 2.5 bar | 36 psi  
  • Minimum Required Bubble Point
    3.5 bar | 51 psi  
  • Vent Valve
    N/A  

Materials of Construction

  • Filter Material
    Polyethersulfone (PES)  
  • Housing Material
    Polypropylene (PP)  
  • Material o-ring | seal
    Silicone (SI)  

Operating Conditions

  • Maximum Differential Pressure
    20 °C: 5 bar, 80 °C: 2 bar  

Physicochemical Information

  • Non-Fiber Releasing
    This filter product complies with the title 21 of the Code of Federal Regulations (CFR), section 210.3(b)(6) and 211.72.  
  • Pore Size Final-filter
    0.2 µm  
  • Pore Size Pre-filter
    0.45 µm  

Product Information

  • Brand
    Sartopore® Platinum  

Sterility/Purity

  • Sterilization Method
    Autoclavable & In-Line Steam Sterilizable  

Usage Protocols

  • Sterilization Procedures
    • In-Line Steam Sterilization: at 134 °C, 20 min., 0.5 bar, min. 25 Cycles  
    • Autoclaving: at 134°C, 30 min, 2 bar, min. 25 Cycles  
  • Liquid Filter Housings
    Item no.
    M_Liquid_Filter_Housings

    Sartorius Stedim Biotech Sanitary Single Round Filter Housings are specifically designed for liquid filtration applications of the Bio-Pharmaceutical Industry. Application: bioreactors, CIP skids, autoclaves, lyophilizers and process tanks.

  • Sartocheck® 5 Plus Filter Tester
    Item no.
    26787---FT---P

    The Sartocheck® 5 Plus Filter Tester is an automatic filter integrity tester with automated Quality Risk Management (QRM) designed to cover the complete range of integrity testing from small syringe filters up to large multi-round housings and tangential flow cassettes.

  • Sartocheck® 5 Filter Tester
    Item no.
    26787---FT

    The Sartocheck® 5 Filter Tester is an automatic filter integrity tester designed to cover the complete range of integrity testing from small syringe filters up to large multiround housings and tangential flow cassettes.

  • Sartoguard
    Item no.
    M_Sartoguard

    All members of the Sartoguard family utilize a highly asymmetric polyether sulfone (PES) membrane double layer for unmatched protection of final filters and bioburden reduction with an LRV of 6 per cm². In addition, combinations with different depth filter materials and gamma sterilizable versions are available.