Minisart® syringe filters

Reliable Sartorius Syringe Filters. With more than 120 articles available, Sartorius syringe filters offer one of the most comprehensive ranges on the market, designed to meet the specific needs of a wide variety of applications, from sterile filtration of medical devices to cell culture for research use.
Manufactured under strict ISO standards and through fully automated processes, they ensure a high level of quality and reliability. In addition, their design optimizes the membrane area-to-housing ratio, enabling fast and efficient filtration while minimizing environmental impact.
Minisart® filters made of MBS housing provide high flow rates and low adsorption characteristics. The effective filtration area of 6.2 cm² for fast filtration is the largest amongst premium syringe filters and the MBS housing is color-coded for easy pore size identification.
Minisart® syringe made of PP housing provide maximum chemical compatibility and minimum extractables with an effective filtration area of 0.07 cm², 1.7 cm² and 4.8 cm².

Applications
- Minisart® High Flow with polyethersulfone (PES) for filtration, clarification, and particle removal with highest flow rates of aqueous liquids with a pH of 3-12. Gamma irradiated or EO sterilized.
- Minisart® GF with glass fibre filter is optimized for particle-laden aqueous solutions or oils. The glass fibre prefilter protects the membrane from early clogging and increases total throughput.
- Minisart® NML with cellulose acetate (CA) or surfactant-free (SFCA) for all aqueous solutions with a pH of 4 - 8. For filtration, clarification, and particle removal with highest flow rates, total throughput. Gamma irradiated or EO sterilized.
- Minisart® RC for reliable removal of particles, is optimized for aqueous liquids as well as solvents and is stable against DMSO, other amides, ketones, esters and ethers.
- Minisart® NY combines fastest flow with low non-specific binding for aqueous liquids and solvents with a pH of 3 - 14.
- Minisart® SRP with chemically inert hydrophobic PTFE is suitable for venting as well as harsh solvents with a pH of 1 - 14.