Papierfilter, rund, Grade 41, 125 mm, 100 St/Pkg

Eigenschaften:

• Schnelle Filtration
• Filtrationsgeschwindigkeit von 54 s/100 ml

das schnellste, aschefreie Filterpapier, empfohlen für analytische Verfahren, die große Partikel und gallertartige Präzipitate beinhalten, z.B. Eisen- und Aluminiumhydroxid. Dieses Filterpapier wird auch zur Bestimmung gasförmiger Komponenten bei hohen Flussraten in der quantitativen Analyse von Luftverschmutzungen als Filterband zur Imprägnierung eingesetzt.
These are very pure filters suitable for a wide range of critical analytical filtration procedures. Whatman quantitative filters from GE Healthcare are designed for gravimetric analysis and the preparation of samples for instrumental analysis. They are available in three formats designed to meet specific needs. The fastest ashless filter paper, recommended for analytical procedures involving coarse particles or gelatinous precipitates (e.g., iron or aluminum hydroxides). Also used in quantitative air pollution analysis as a paper tape for impregnation when determining gaseous compounds at high flow rates. This filter is also available in a disposable filter funnel. This is a convenient, disposable 47 mm filter funnel with a 250 ml capacity. The 47 mm Grade 41 filter can be easily removed for further analysis or culturing.
Grade 41: 20 µm

Das Zertifikat finden Sie ggf. hier: https://www.cytivalifesciences.com/en/de/support/quality/certificates