Sartobran® P with its unique low-binding cellulose acetate (CA) membrane is mainly used for the sterile filtration of blood & plasma products and vaccines. The ultra-low binding of the membrane material leads to highest product yield and exceptional filtration performance. Especially large, shear-stress sensitive proteins do not lose their structure and function when filtered through this special membrane. This will improve your product yield even further.
Main Applications
- Coagulation factors, Albumin, lgG
- Bacterial, viral & mRNA-based vaccines
- Bioprocessed pharmaceuticals
- Ophthalmics
- Purified protein solutions
- Biological fluids
- Fluids containing preservatives
Membrane
Sartobran® P uses a double membrane made of Cellulose Acetate
Compatibility
Sartobran® P filters have been developed for sterilization using autoclaving at 134°C | 2bar. The Cellulose Acetate membrane is compatible within a pH range of 4 to 8, which makes the Sartobran® P filters ideal for most of the relevant biopharmaceutical applications.
Cost savings:
By using single-use filter elements, there is no need to invest in stainless steel filter housings. Additional costs for cleaning the housing and cleaning validation are eliminated.
Flexibility
Sartobran® P filters are available in different sizes and formats with corresponding filter areas from 4.5 cm² up to 1.8 m². Different connections allow easy integration into existing systems.
Scale Up:
Consistent and predictable scale-up and scale-down procedures can be performed safely because all Sartobran® P filter elements are manufactured with the same membrane type and construction materials.
Quality:
Every single element is tested for integrity to meet the highest quality requirements.
Documentation:
Sartobran® P filters have been designed, developed and produced in accordance with the ISO 9001 certified quality management system. A validation manual is available in accordance with regulatory requirements.
