Ahlstrom Munksjö 1210-0250 2.50cm Glass Microfiber Filter Paper, Thick, Medium Speed, 1.0um Retention. This very thick grade offers finer particle retention than Grade 111 with high wet strength and loading capacity. Grade 121 is recommended for the clarification of liquid suspensions loaded with fine particulates. Grade 121 is also used in membrane pre-filtration and is also found in the quantification of solids, and LSC (Liquid Scintillation Counting) techniques that require high loading capacity. 100/pack.
Dia. (cm): 2.50