Filter crucible/DURAN, 50 ml, por. 4 code 2 D, 10 pc/PAK

DURAN® Filter Crucible, 50 mL, Porosity 4 One of the most important separation methods in the laboratory environment is filtration, which is used to separate or clean different media. For this working method, filters are required which are selected according to the application with regard to size and porosity. Filter chutes are filters that are used for solid-liquid separation by means of vacuum. Filter crucibles have a Glassinter bottom which serves as a filter medium and does not require any further filter paper. Filter crucibles are also filter crucibles. They differ only in the absence of the stem. However, this allows a safe positioning of the filter crucible and further working steps such as the drying of the filter residue on the filter in a vacuum desiccator. Features and Benefits: Filter crucibles do not have a stem so that the crucible can be safely set down and, for example, the collected solids can be dried Narrows towards the base and reduces potential contamination of the rubber sleeve From DURAN® glass with its good thermal shock and chemical resistance Fired-on, highly durable white print Application: Qualitative inorganic analysis and preparative chemistry, Separation and further processing of the filter residue, Filtration at reduced pressure, Filtering, Matching rubber adapter and funnel adapter available