Filter Circles, 55mm Dia, Hardened Ashless Grade 540, 100/pk (1540-055) Built-in Suction Pump 7 Waste

Built-in Suction Pump 7 Waste Bin

Dual 6 Circular Fenestration with 3 1/2 Circular Incise Apertures

Ultra One gloves are ideal if high-risk conditions require extended protection of your wrist and forearm

2 Micron Hydrophobic/ Oleophobic Air-Venting Filter

Absorbs 3000cc

Filter Circles, 55mm Dia, Hardened Ashless Grade 540, 100/pk (1540-055) Built-in Suction Pump 7 WasteWhatman 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