Glass Microfiber Filters, 3.7 cm Circle, Grade 121

Glass Microfiber Filters, 3.7 cm Circle, Grade 121

This very thick grade offers finer particle retention than Ahlstrom 111 with high wet strength and loading capacity. Ahlstrom 121 is recommended for the clarification of liquid suspensions loaded with fine particulates. Ahlstrom 121 is also used in membrane pre-filtration and is also found in quantification of solids, and LSC (Liquid Scintillation Counting) techniques that require high loading capacity.

KEY FEATURES

Binderless