Filter Circles, 47mm Dia, Grade 4, 100/pk (1004-047) ease of passage through tissue

ease of passage through tissue

100 pouches/box

Curved End

Integral funnel connector with removable 5-in-1 adapter

4L For Blades 20-25

Filter Circles, 47mm Dia, Grade 4, 100/pk (1004-047) ease of passage through tissueWhatman 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