Filter Circles, 320mm Dia, Ashless Grade 41, 100/pk (1441-320) Non-Vented Needle-Free Valve Bag Access

Non-Vented Needle-Free Valve Bag Access

7cm Tube x 1

25 ml IV Bag

1 in x 5 in

Filter Circles, 320mm Dia, Ashless Grade 41, 100/pk (1441-320) Non-Vented Needle-Free Valve Bag AccessWhatman 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