Filter Circles, 240mm Dia, Grade 4, 100/pk (1004-240) Quadlock Base

Quadlock Base

Super absorbent core quickly pulls moisture away form baby's skin

Pump Universal Spike Nitroglycerin Set

Uncuffed reinforced tube is made of a soft

The non-sterile

Filter Circles, 240mm Dia, Grade 4, 100/pk (1004-240) Quadlock BaseWhatman 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