Filter Circles, 50mm Dia, Grade 4, 100/pk (1004-050) which helps prevent mis-cuffing

which helps prevent mis-cuffing

Non-woven layers will not lint

Full without Trocar

and Proprietary Mediator

Operator's Manual

Filter Circles, 50mm Dia, Grade 4, 100/pk (1004-050) which helps prevent mis-cuffingWhatman 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