Nitrocellulose Membrane, Grade NC45, with 0.45uM Pore and 85mm Diameter Disk , 50/pk (10401122) Mailbox-style lid can be kept

Mailbox-style lid can be kept closed when container is not in use

Maintain correct foot placement with interior soft micro-suede fabric

Reusable and self-adhering hydrogel pads for use with carbon electrodes

English Anvil Pattern Nail Splitter

Nitrocellulose Membrane, Grade NC45, with 0.45uM Pore and 85mm Diameter Disk , 50/pk (10401122) Mailbox-style lid can be keptWhatman 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