Sartorius Stedim Biotech is expanding its portfolio for quality assurance in the lab. Microsart@vance, a product line that joins the established Microsart family, has been specifically designed for microbiological quality control in the pharmaceutical and biopharmaceutical industries. The single-use filter units, Microsart@filter 100 and 250, lead the vanguard of this range.
Just a few steps are all it takes to go from sampling to incubation using these filter units and obtain reliable analytical results. Thanks to the optimised design of the filter unit, the entire sample is filtered, without any liquid retained on the funnel walls. This eliminates the need for rinsing after filtration, unless required by specific regulations. The filter and funnel form an all-in-one, sterile unit and thus minimise the risk of secondary contamination. The cellulose nitrate (cellulose ester) membrane combines effective retention of microorganisms with high flow rates and optimal colony growth. Its printed grid facilitates colony counting, especially in the case of microcolonies and relatively high numbers of colony-forming units.
Online-Info: www.cpp-net.com/0311449
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