Ready-to-use filter bag instaBAG Fraser ½

instaBAG is a ready-to-use filter bag which includes a dehydrated pre-dosed media, allowing a 2-in-1 process: media preparation and sample preparation for microbiological analyses. Fraser ½ is used as a medium for primary selective enrichment for the detection and enumeration of Listeria monocytogenes. • Filter bag with dehydrated pre-dosed media • Type of dehydrated media: supplemented Fraser ½ • Filter porosity: < 250 micrometers • Compatible with any laboratory blender Your diluent ready in minutes! instaBAG is a filter bag which includes a dehydrated pre-dosed media (supplemented Fraser ½), allowing a 2-in-1 process. Skip the time-consuming media preparation. The filtrate is ready to be pipetted Just add water Ready-to-use bag with pre-dosed dehydrated media is integrated in the bag. Just add the sample and sterile and purified water. The diluent dissolves itself during blending. Ideal for Listeria analyses The pre-dosed dehydrated media is supplemented Fraser ½. instaBAG Fraser ½ is used for primary selective enrichment or as a diluent for the detection and enumeration of Listeria monocytogenes and Listeria spp. (ISO 11290-1, ISO 11290-2) in food and environmental samples.