Membrane Filters
The Sartorius membrane filters product line includes a wide selection of membrane materials for the microfiltration with pore sizes from 0.1 µm to 8 µm and for the ultrafiltration with molecular weight cut offs from 300,000 to 1,000 Dalton. Typical applications for membrane filters are cell retention, particle collection, clarification and sterile filtration of aqueous solutions, particulate analysis, microbiological...
Filtration Units
Filtration units for microbiological analysis, such as microbiological testing of pharmaceuticals, cosmetic products, food, beverages, water and other liquids. Most of the filtration units are sterile filter funnels, ready-to-use and made of plastic, whereas the Microsart® @filter units combine a funnel and a gridded membrane filter in one unit. Reusable filter funnels are available as well.
Biosart® 100 Nutrient Media
Biosart® 100 Nutrient Media are media ampoules for microbiological testing of pharmaceuticals, food, beverages, water and other liquids. The media ampoules are ready-to-use and each box conatins 50 ampoules with 2.5 ml sterile nutrient media and a lot specific certificate. The nutrient media comply with international regulations and recommendations and supersedes the handling of glass ampoules.
Filtration Systems
Filtration systems for microbiological analysis, such as particle count in quality assurance, particle testing or clarification and sterile filtration. The Combisart® system enables you to select the optimal hardware and consumables for your needs by its modular design. The traditional filter holders and manifolds are made of stainless steel, glass and polycarbonate and differ in the funnel capacity. The reusable...
Nutrient Pad Sets
Nutrient pad sets for colony counting by the membrane filter method. These nutrient pad sets are dehydrated culture media that are already sterilised and individually inserted in petri dishes. The special feature of this alternative to agar media is the long shelf life of 24 month by storage at room temperature. NPS SEARCH

