Filter Sheets, 203 x 254mm, Ashless Grade 41, 100/pk (1441-866) berry blue coloring provides contrast

berry blue coloring provides contrast while hiding blood and stains

w/o Serrations Black Handle

Extension set with Enfit Connector

5" Bristle Length X 16" Overall Length

Filter Sheets, 203 x 254mm, Ashless Grade 41, 100/pk (1441-866) berry blue coloring provides contrastWhatman 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