Filter Sheets, 580 x 580mm, Grade 4, 100/pk (1004-930) tungsten loop and conization styles

tungsten loop and conization styles

Made with microscipic air capsules that offer immediate rebound

highly stable

Cleans easily with mild soap and water

Peri-Auricular

Filter Sheets, 580 x 580mm, Grade 4, 100/pk (1004-930) tungsten loop and conization stylesWhatman 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