Pay in 4 interest-free payments of $39.29 Learn more
Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
Foam substrate in a tear drop shape 1 3/16" diameter
Dual Connector
Highly Concentrated
12G x 13cm
Filter Circles, 320mm Dia, Grade 3, 100/pk (1003-320) Foam substrate in a tearWhatman filter papers are world renowned as the standard for laboratory filtration and are associated with quality, reliability and customer service. Manufactured from high quality cotton linters, which have been treated to achieve a minimum alpha cellulose contact of 98%. Used for general filtration and exhibit particle retention levels down to 2. 5 m. Used in qualitative analytical techniques to determine and identify materials. Offers a wide choice
US$ 45.00
US$ 55.00
US$ 72.00
US$ 58.00
US$ 43.00
US$ 35.00
US$ 41.00
US$ 61.00