Pay in 4 interest-free payments of $27.15 Learn more
Ships within 48 hours · Estimated delivery Oct 12 - Oct 17
Numeric depth marks at 2 cm increments
Not made with natural rubber latex
250 ml/hr Flow Rate
Carlens tube adapter and two extra-long suction catheters
Filter Circles, 320mm Dia, Grade 4, 100/pk (1004-320) Numeric depth marks at 2Whatman 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
