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    Papel de filtro cuantitativo Whatman, Grado 589/3 x 100u.

    PN: 10300211
    Fabricante: GE Whatman
    El papel de filtro sin cenizas Whatman Grade 589/3 de GE es particularmente útil para capturar muestras de partículas muy finas como moléculas insolubles en grasas o aceites o para soportar masa seca libre de cenizas. Banda azul.
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    $ 5.692,18 + IVA
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    Especificaciones

    ParameterGrade 589/3 Filter for Fine Precipitate Retention (100 pcs)
    Grade1Grade 589/3 
    FormatCircles 
    TypeAshless 
    Typical Thickness160 µm
    Basis Weight84 g/m²
    Filtration Time to Herzberg1500 s
    Filtration Speed (Herzberg)375 s
    Ash Content20.01% 
    MaterialHigh-quality cotton linters 
    Alpha Cellulose Content Min.98% 
    Ribbon Filter ColorBlue 
    ApplicationDesigned for gravimetric analysis and the preparation of samples for instrumental analysis. For very fine precipitates. Slow filter paper with highest efficiency for collecting very small particles. Also used for many analytical routine methods in different industries, e.g., determination of the amount of insoluble contaminants in animal and vegetable fats and oils.