Sartobran® P 0.2 µm Sterile Filters
Sartobran® P 0.2 µm cellulose acetate filters support sterile filtration of vaccines, blood and plasma, and biopharmaceuticals with high product recovery. The low-adsorption membrane helps maintain the integrity of large, shear-sensitive proteins during processing.
Key Features
- Cellulose Acetate Membrane: Minimizes unspecific adsorption to support high yield and protect valuable proteins and excipients.
- Protein Integrity Support: Preserves the structure of large, shear-sensitive proteins to maintain process and product quality.
- Sterilizing-Grade Validation: Fully validated according to current guidelines, providing reliable bacterial retention in critical steps.
- pH Compatibility: Operates in the pH 4–8 range, covering common formulation buffers and process liquids.
- Scalable Formats and Areas: Available from small to large filtration areas across different formats to enable linear scale-up.
Applications
- Coagulation factors, Albumin, lgG
- Bacterial, viral & mRNA-based vaccines
- Bioprocessed pharmaceuticals
- Ophthalmics
- Purified protein solutions
- Biological fluids
- Fluids containing preservatives
Benefits
- High Product Recovery: Low adsorption limits product loss, helping maximize yield in vaccine and plasma workflows.
- Consistent Sterile Performance: Validated retention supports confidence in critical sterile filtration steps.
- Gentle To Proteins: Membrane and flow characteristics help preserve protein structure for downstream performance.
- PFAS: Made without intentionally using PFAS compounds.
