Whatman™ Quantitative Grade Filter Papers, Ashless: PROMO OFFER

Suitable for gravity or low-suction (low-vacuum) filtration

Manufacturer: Whatman™ 1440-185PM

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Catalog No. 09-845-GPM


This item has been discontinued by the manufacturer and is no longer available. Please call customer service for assistance: 1-800-766-7000.  View substitute products »


    Grade 40
    Material Filter Paper
    Format Circle
    Porosity Medium
    Diameter (Metric) 18.5cm
    Particle Retention >8μmm
    For Use With (Application) Widely used, general-purpose gravimetric grade. Medium crystalline precipitates: calcium oxalate, well-digested barium. Normal loading; limited wet strength

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