Whatman No. 93 Circles 150mm (Bulk)

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Whatman No. 93 Circles 150mm (Bulk) is backordered and will ship as soon as it is back in stock.

Description

Whatman No. 93 is a wet-strength qualitative filter paper for vacuum and Büchner filtration. Resin treatment provides resistance to tearing under suction, making it reliable for water analysis, environmental sampling, and mining applications. Where No. 91 is the standard wet-strength grade, No. 93 offers an alternative specification suited to specific method requirements.

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