Beschrijving
Round filter MN 439, 12,5 cm provides a larger-diameter circular filter paper for laboratory solid-liquid separations and sample preparation. The 12,5 cm discs accommodate bigger funnels and filtration assemblies commonly found in analytical chemistry and process laboratories. Each unit is packed as 100 pieces with a net weight of 0,22 kg and gross weight of 0,22 kg. The packaging occupies 0,002079 m³ and measures 0,09 m high by 0,15 m wide by 0,15 m deep, supporting efficient inventory management. Originating from manufacturer Macherey-Nagel in Germany (Nordrhein-Westfalen region), the non-sterile MN 439 grade is intended for standard gravity or low-vacuum filtration of precipitates, clarifying solutions and general preparatory tasks. Uniform round geometry ensures reliable seating on filter supports and straightforward handling. These filters suit teaching laboratories, research groups and quality-control settings that require a consistent larger diameter together with a practical pack size for continuous daily use.
Key features
- Pack size: 100 pieces
- Diameter: 12,5 cm
- EAN: 4046681092596
- Safety Data Sheet:
