Filter Circles, 90mm Dia, Grade 3, 100/pk (1003-090) Low dead space permanently attached

Low dead space permanently attached needle

Stainless Steel Filter Holder

removes wound debris

These plates feature rich images of diagnostic quality that are available in seconds and operate in normal room lighting - eliminating the need for a dark room

Filter Circles, 90mm Dia, Grade 3, 100/pk (1003-090) Low dead space permanently attachedWhatman 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