Liquid Filters
Liquid filters in several designs. Choose between sterile filters, prefilters, and membrane filters. Our filter capsules and filter cartridges are suitable for several applications from screening in cell harvest and clarification to bioburden and particle reduction. Sartorius liquid filters are the product of choice for branches such as the pharma or food and beverage industry.
Filter Integrity Testing
Filter integrity testing is an essential procedure to detect defective filter cartridges and to avoid their use in the process. The Sartocheck® family offers solutions for all customer needs. Different devices and a comprehensive accessory package allow highest flexibility in filter integrity testing.
FlexAct® Systems
FlexAct® configurable single-use systems enable you to custom-configure single-use solutions for entire biomanufacturing steps such as buffer preparation (BP), cell harvest (CH), virus inactivation (VI), media preparation (MP) and virus removal (VR). The configurable single-use systems offer the widest variety of configuration options and allow for complete control of practically any step in upstream and downstream...
Clarification Filters
Clarification filter sheets and modules for clarification applications such as cell and cell debris removal and the removal of particles and lipids from serum and plasma solutions in the pharmaceutical industries or particle removal and microbe-retentive filtration in the food & beverage industries. Our clarification filter sheets and modules are cellulose based and available with different retention rates.
UV-C Inactivation Systems
The UV-C inactivation system UVivatec® shows efficient (>4 log) inactivation of both small non-enveloped viruses (20 nm) and large enveloped viruses (> 50 nm) from biopharmaceutical feed stream by UV-C irradiation (254 nm) while obtaining product integrity. The UVivatec® Lab System is available as GMP and non-GMP configuration. The UVivatec® Process System is an adaptable UV-C inactivation system that ensures maximum...
Single-Use Bioprocess Bags
Single-use bio process bags for the preparation, storage and transport of biopharmaceutical solutions, intermediates and final bulk products. Also available is a complete range of aseptic transfer bags for the aseptic transfer of components into clean rooms, isolators or RABS and for contained transfer of potent powders. Single-use bio process bags from Sartorius Stedim Biotech provide a disposable alternative to...
Aseptic Transfer Systems
Aseptic transfer systems for the secure transfer of fluids, components and powders. Sartorius Stedim Biotech offers reliable single-use bags, aseptic ports and equipment for isolators, RABS and cleanrooms. The aseptic transfer systems are suitable for upstream and downstream as well as aseptic processing applications.
Air | Gas Filters
Air | gas filters for sterile venting and gas applications. Choose between sterile filters, prefilters and membrane filters. Sartorius air | gas filters are suitable for the sterile venting of autoclaves and filling equipment etc. Another typical application is the sterile filtration of fermenter and bioreactor inlet and outlet gasses.
Crossflow Holders & Systems
Crossflow holders & systems for the use in small scale and production scale. Our stainless steel filter holders can be sterilised by autoclaving or inline steaming and are available in DIN, ISO or Japanese Industrial Standard, electro polished or grinded (Ra 0.4 µm) in high 316 L quality. The 4-piston diaphragm pump for all biopharmaceutical applications from the laboratory right up to small scale production completes...
Membrane Chromatography
Sartobind® capsules with 4 mm bed height are perfectly suited for applications such as the removal of DNA, viruses, endotoxins and protein contaminants. They are available with ion exchange membranes (Q and S) and salt tolerant membranes (Sartobind STIC®). The void volume optimised capsules with 8 mm bed height are designed first of all for bind & elute applications. They are available with ion exchange membranes (Q...
DENARASE® Endonuclease
DENARASE® endonuclease is a genetically engineered enzyme from Serratia marcescens and used for DNA removal in purification processes of biological molecules. The enzyme hydrolises single stranded, double stranded, linear and circular forms of DNA and RNA into smaller nucleotides of around 5-8 base pairs. Process streams treated with DENARASE® show improved overall DSP economics because of higher product recovery...
Containers
The storage & shipping tanks split into two sections, the containers and rack systems and the drug delivery systems. Containers and rack systems are available for the storage and processing of biopharmaceutical fluids, fluid management control in the biopharmaceutical process or the secure and convenient shipment of sterile bulk pharmaceutical fluids. The drug delivery systems are ready to use and amongst others...
Process Analysers
Process analysers as inline and online measurement technologies provide real-time data for outstanding process control, which results in high-quality production. Thorough monitoring by process analysers with up to 100% coverage of process parameters and subsequent documentation ensures optimal compliance. Moreover, monitoring makes transactions verifiable and establishes a basis of trust between suppliers and...
Incubation Shakers
Incubation shakers in different sizes for the cultivation of bacteria, yeast, insect, mammalian and plant cell cultures. All incubation shakers are programmable. Stackable and floor-standing versions are available and can be ordered with an optional integrated cooling. The interior of the incubation chambers is made of stainless steel, glued with sealed seams, and can be easily kept clean.
Crossflow Filters
Crossflow filters for the production of IgG, enzymes, peptides, blood factors and other modern drug products. Our crossflow filters can be used for the removal of microorganisms such as mammalian cells, yeasts, salmonella or for mycoplasma reduction. The purification filters are available with extremely hydrophilic Hydrosart® membranes or polyethersulfone (PESU) membranes that feature a broad pH and temperature range.
...Virus Filters
Virus filters for robust and efficient removal of small non-enveloped and large enveloped viruses in biopharmaceutical applications. Virus filtration with Virosart® CPV is an integral part of the orthogonal virus clearance technology platform at Sartorius Stedim Biotech. This orthogonal virus filter technology platform features virus filtration, virus inactivation and virus adsorption.
Microbiology Products
Microbiology products for microbial enumeration, air monitoring and sterility testing: membranes, single use devices and instruments for microbial enumeration by the membrane filtration method, instruments and disposable plates for sampling of airborne microorganisms as well as disposable closed systems for the compendial sterility testing and PCR-based tests for Mycoplasma contamination control represent a broad range...
OEM Membranes
Rapid diagnostic tests are sustaining a rapid growth as they become a major segment in the Point of Care IVD (In Vitro Diagnostic) world market. Two formats using microporous membranes are the most common in IVD devices: The Lateral flow strip and the immunoblot strip. Though, due to its simplicity, the lateral flow format is from far the most popular. Sartorius has developed special nitrocellulose membranes which are...

