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No. 3 Filter Circles 12.5cm/100

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SKU

WH/MA/AO/1003125

Brand

WHATMAN

Pre-order (Deliver in 8 to 12 weeks)

Details

A standard grade filter used in qualitative analytical techniques to determine and identify materials. For use in bÃ¼chner funnels.

Prepleated qualitative filters are also available, which give improved flow rate and increased loading capacity compared to equivalent flat filters.

Grade 3: 6 Âµm

Double the thickness of Grade 1 with still finer particle retention and excellent loading capacity; more precipitate can be held without clogging. The extra thickness gives increased wet strength and makes this grade highly suitable for use in BÃ¼chner funnels. The high absorbency is particularly valuable when the paper is used as a sample carrier. This filter is also available in the FilterCup. This is a convenient, disposable 70 mm filter funnel with a 250 ml capacity molded from polypropylene with an integral, heat bonded filter (catalog number 1600-003).

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