Filter Circles, 240mm Dia, Hardened Low Ash Grade 52, 100/pk (1452-240) Microscope Slide Storage Base Cabinet

Microscope Slide Storage Base Cabinet

Assorted Colors

Neivert Needle Holder

Extra large 1 3/8" diameter bell

2 1/2 in x 9 3/4 in x 1 in

Filter Circles, 240mm Dia, Hardened Low Ash Grade 52, 100/pk (1452-240) Microscope Slide Storage Base CabinetWhatman 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