Sartoclear Cap, S080, 0.8 µm, 25 cm², 3S

Sartoclear® filters are cellulose-based depth filters developed for demanding clarification applications in the biotechnological and pharmaceutical industries.

Various device formats are available to serve you from first the steps, throughout clinical phases and up to large scale manufacturing while always keeping the same filter material.

Catalog No.: 

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

Sartoclear® Caps are easy to use screening devices that help you to find the best grade for your application. All packages contains 3 units of the same grade and come with plug-in Luer adapters for the easiest possible exchange of filters.


  • Mammalian cell culture harvests
  • Microbial lysates
  • Removal of precipitates from sera and plasma
  • Particle and colloid removal from process intermediates
  • Media Filtration
GradeDescriptionApplication examples1
DL90Very coarse primary grade on top of a coarse secondary filter for filtrations with high solid concentrationsPrimary clarification of mammalian cell cultures, insect cell cultures, microbial fermentations, vaccines
DL75Pure cellulose pre-filter combined with a coarse secondary filterPrimary clarification of mammalian cell cultures, insect cell cultures, microbial fermentations, vaccines
DL60Coarse primary grade with a secondary fine filtration grade for lower to moderate solid concentrationsPost-perfusion bioreactors, vaccines
DL20Fine filtration grade combined with a standard bioburden reduction grade for the removal of particlesPost centrifuge mammalian cell cultures, post primary depth filtration, process precipitates
DL10Fine filtration grade followed by an very tight secondary filter for the removal of high concentrations of small particlesPost centrifuge microbial (e.g. E. coli) lysates, post primary depth filtration step, process precipitates
1 The listed examples are indicative and need to be confirmed by small scale tests


Compliance Information

  • Bacterial Endotoxins
    < 0.25 EU/mL

Connections (Physical)

  • Connector Inlet
    Hose Barb
  • Connector Outlet
    Hose Barb


  • Filter Diameter
  • Filtration Area
    25 cm²

General Specifications

  • Capsule/Cartridge Format
  • Filtration Layer
    Single layer
  • Grade

Physicochemical Information

  • Retention Rate
    0.8 µm

Product Information

  • Brand
  • Pack Size
    3 pieces per pack
Sartopore® 2
Item no.

Sartopore® 2 is the industry standard of high-performance polyethersulfone (PES) liquid filters. A broad variety of different pore size combinations ensures highly economic and safe filtration performance. From single-layer high flow solutions to specific Mycoplasma retentive filters, Sartopore®2 perfectly adapts to your specific process needs.

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