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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
with Dual-Layer Media Grade PDD1 _" Hose Barb Inlet and Outlet
Also available
No refrigeration needed -- perfect for travel
4" x 24 ft
Needle Guide Kit
Filter Circles, 240mm Dia, Hardened Ashless Grade 541, 100/pk (1541-240) with Dual-Layer Media Grade PDD1Whatman filter papers are world renowned as the standard for laboratory filtration and are associated with quality, reliability and customer service. Manufactured from high quality cotton linters, which have been treated to achieve a minimum alpha cellulose contact of 98%. Used for general filtration and exhibit particle retention levels down to 2. 5 m. Used in qualitative analytical techniques to determine and identify materials. Offers a wide choice
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